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analytical

1. Analytical Chemistry Here is where your presentation begins

2. FORMULA IN CALCULATING PH OF A BUFFER SOLUTION USING THE HENDERSON-HASSELBALCH EQUATION: The Henderson-Hasselbalch equation mathematically connects the measurable pH of a solution with the pK. (which is equal to -log K.) of the acid. The equation is also useful for estimating the pH of a buffer solution and finding the equilibrium pH in an acid-base reaction. The equation can be derived from the formula of pK. for a weak acid or buffer. The balanced equation for an acid dissociation is: Next slide>  

3. Where: PH-log1 o ( Н); Ka- acid dissociation constant; [HA] - concentration of the acid; proton donor [A ] concentration of conjugate base; proton acceptor pKa =-log1 o (Ka).

4. EXAMPLE: A mixture of 0.20 M acetic acid and 0.30 M sodium acetate is given. Calculate the pH of the medium if the pKA of the acetic acid is 4.76. Given: The concentration of the acetic acid (proton donor) = 0.20 M The concentration of the acetate ion (proton acceptor) = 0.30 M The pKa of acetic acid = 4.76 Required: pH Formula: pH = pKa+log ([A ]/[HA] Solution: pH 4.76+ log (0.30)/(0.20) pH 4.76+0.18 pH = 4.94

5. Name of the section 01 01

6. Do you need longer text? Speaking of craters, many of them were named after artists or authors who made significant contributions to their respective fields. Mercury takes a little more than 58 days to complete its rotation, so try to imagine how long days must be there! Since the temperatures are so extreme and the solar radiation is so high, Mercury has sadly been considered to be non-habitable for humans Mercury is the closest planet to the Sun and the smallest one in the entire Solar System. This planet's name has nothing to do with the liquid metal, since Mercury was named after the Roman messenger god. Despite being closer to the Sun than Venus, its temperatures aren't as terribly hot as that planet's. Its surface is quite similar to that of Earth's Moon, which means there are a lot of craters and plains

7. The slide title goes here! Do you know what helps you make your point crystal clear? Lists like this one: They’re simple You can organize your ideas clearly You’ll never forget to buy milk! And the most important thing: the audience won’t miss the point of your presentation

8. You can divide the content Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot—even hotter than Mercury—and its atmosphere is extremely poisonous. It’s the second-brightest natural object in the night sky after the Moon Mercury is the closest planet to the Sun and the smallest one in the Solar System—it’s only a bit larger than the Moon. The planet’s name has nothing to do with the liquid metal, since Mercury was named after the Roman god Mercury Venus

9. Here are three important ideas Jupiter is a gas giant and the biggest planet in the Solar System. It's the fourth-brightest object in the night sky and it was named after the Roman god of the skies Venus has a beautiful name and is the second planet from the Sun. It’s hot and its atmosphere is poisonous. It’s the second-brightest natural object in the night sky Saturn is a gas giant and has several rings and it's composed mostly of hydrogen and helium. Saturn was also named after the Roman god of wealth and agriculture Jupiter Venus Saturn

10. Despite being red, Mars is actually a cold place. It's full of iron oxide dust, which gives the planet its reddish cast Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot, even hotter than Mercury Jupiter is a gas giant and the biggest planet in the Solar System. It's the fourth-brightest object in the night sky Saturn is a gas giant and has several rings. It's composed mostly of hydrogen and helium. It’s the sixth planet from the Sun Mars Jupiter Venus Saturn Divide the content into four ideas

11. Reviewing concepts is a good idea Despite being red, Mars is actually a cold place. It's full of iron oxide dust, which gives the planet its reddish cast Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot, even hotter than Mercury Earth is the third planet from the Sun and the only one in the Solar System that harbors life. This is where we all live Saturn is a gas giant and has rings. It's composed mostly of hydrogen and helium. It’s the sixth planet from the Sun Neptune is the farthest planet from the Sun. It's also the fourth-largest planet by diameter in the Solar System Jupiter is a gas giant and the biggest planet in the Solar System. It's the fourth-brightest object in the night sky Mars Venus Neptune Earth Saturn Jupiter

12. Awesome words

13. “This is a quote, words full of wisdom that someone important said and that can inspire the reader” —Someone Famous

14. A picture is worth a thousand words

15. A picture always reinforces the concept Images reveal large amounts of data, so remember: use an image instead of a long text. Your audience will appreciate it

16. 98,300,000 Big numbers catch your audience’s attention

17. Jupiter's rotation period 9h 55m 23s 333,000 The Sun’s mass compared to Earth’s 386,000 km The distance between Earth and the Moon

18. Let’s use some percentages Mercury is the closest planet to the Sun and the smallest one of them all Mercury Venus has a beautiful name and is the second planet from the Sun Venus Despite being red, Mars is actually a cold place. It’s full of iron oxide dust Mars 50% 75% 25%

19. Computer mockup You can replace the image on the screen with your own work. Just right-click on it and select “Replace image”

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22. A timeline always works well Step 1 Step 3 Step 2 Step 4 Mercury is the closest planet to the Sun Earth is also known as the Blue Planet Venus is the second planet from the Sun Despite being red, Mars is actually a cold place

23. Infographics are useful Mercury Venus Second planet from the Sun Jupiter Analytical Chemistry Although being red, Mars is actually a cold place Saturn Saturn is a ringed planet It’s the closest planet to the Sun It’s the biggest planet of them all

24. Use tables to represent data Team A Team B Team C Team D Team E Team F Mercury XX XX XX XX XX XX Mars XX XX XX XX XX XX Saturn XX XX XX XX XX XX Venus XX XX XX XX XX XX Jupiter XX XX XX XX XX XX Earth XX XX XX XX XX XX Moon XX XX XX XX XX XX

25. You can use this graph Follow the link in the graph to modify its data and then paste the new one here. For more info, click here Team 4 Team 3 Team 2 Team 1

26. This is a map Venus Venus is very hot Mercury Mercury is small Mars Mars is very cold Follow the link in the graph to modify its data and then paste the new one here. For more info, click here

27. Kaliyah Harris William Murphy Our team You can speak a bit about this person here You can speak a bit about this person here

28. Nine important things Mercury is the closest planet to the Sun Venus is the second planet from the Sun Earth is the only one in the System that harbors life Saturn is composed mostly of hydrogen and helium Despite being red, Mars is actually a cold place Jupiter is the biggest planet in the Solar System Mercury Venus Mars Earth Saturn Jupiter Neptune is the farthest planet from the Sun The Sun is the star at the center of the Solar System Ceres is located in the main asteroid belt Neptune Sun Ceres

29. This is a timeline Mercury is the smallest planet in the entire Solar System 01 Despite being red, Mars is actually a very cold place 03 Venus has a beautiful name, but very high temperatures 02 Earth is the third planet from the Sun and harbors life 06 Neptune is the fourth-largest planet in Solar System 04 Jupiter is a gas giant and the biggest planet of them all 05

30. Five about analytical chemistry Despite being red, Mars is actually a cold place. It's full of iron oxide dust, which gives the planet its reddish cast Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot, even hotter than Mercury Jupiter is a gas giant and the biggest planet in the Solar System. It's the fourth-brightest object in the night sky Earth is the third planet from the Sun and the only one in the Solar System that harbors life. This is where we all live Neptune is the farthest planet from the Sun. It's also the fourth-largest planet by diameter in the Solar System Mercury Venus Mars Jupiter Neptune

31. Test results Analysis Pos Neg Pos Neg Pos Neg Pos Neg Test 1 Test 2 Test 3 Test 4 Mercury Mercury is the closest planet to the Sun and the smallest one Venus Venus has a beautiful name and is the second planet from Sun Mars Despite being red, Mars is actually a cold place. It’s full of iron oxide dust Jupiter Jupiter is a gas giant and the biggest planet in the Solar System

32. Some percentages Mercury Mercury is the closest planet to the Sun and the smallest of them all 25% Venus Venus has a beautiful name, but also high temperatures 75% Earth Earth is the third planet from the Sun and the only one that harbors life 25% Mars Despite being red, Mars is actually a cold place. It’s full of iron oxide dust 50%

33. Weekly analysis Mon Tue Wed Thu Fri Mercury Mercury is the closest planet to Sun Saturn Saturn is composed of hydrogen and helium Earth Earth is the third planet from the Sun Jupiter Jupiter is the biggest planet of them all Venus Venus is the second planet from the Sun

34. Data collect Mercury Mercury is the closest planet to the Sun and the smallest one Venus Venus has a beautiful name and is the second planet from the Sun Mars Despite being red, Mars is actually a cold place. It's full of iron oxide Earth 40% Jupiter 50% Saturn 60% Mars 30% Pluto 75% Moon 25%

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