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Nikolay [14]
3 years ago
11

Which pH indicates a substance that is more acidic than a substance with a pH of 4

Chemistry
1 answer:
dexar [7]3 years ago
8 0
Anything with a pH level of 3, 2, or 1.
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A catalyst is used in the chemical reaction to break down hydrogen peroxide into water and oxygen. At the end of the reaction, t
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At the end of the reaction, the catalyst is UNCHANGED.
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A student mixes a 10.0 ml sample of 1.0 m naoh(aq) with a 10.0 ml sample of 1.0 m hcl(aq) in a polystyrene container. the temper
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Hrxn = Q reaction / mol of reaction
mol of reaction = M * V = 10 * 1 = 10 mmol = 0.01 mol
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2 years ago
Can someone who expert in chemistry be my personal tutor? I'm so desperate​
lions [1.4K]
Yes..? I don’t understand what you’re trying to ask mate.
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3 years ago
Which of the following is an example of a reaction that you've seen in your everyday life ?
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I believe this pertains to chemical reaction? So my guess would be answer A “Fire burning”

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7 0
3 years ago
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When a new bond forms in a chemical reaction, what happens?
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8 0
3 years ago
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