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ivolga24 [154]
3 years ago
13

A change that produces one or more ___________________ is a chemical change or chemical reaction.

Chemistry
2 answers:
posledela3 years ago
8 0

Answer:

New Substances. type that in.

Explanation:

Arada [10]3 years ago
4 0

Answer:

A change that produces one or more new substances is a chemical change or chemical reaction.

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What is the relationship between reaction rate and reaction time
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The reaction rate is inversely proportional to the reaction time.

Explanation:

  • The reaction rate is the change of the concentration of reactants and products with the time.

<em>∵ Reaction rate = - Δ[reactants]/Δt = Δ[products]/Δt.</em>

<em>∴ The reaction rate is inversely proportional to the time, as the reaction rate increases it will take a lower time.</em>

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If a sample of hydrogen gas was collected over water. If the total pressure 7 points
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53.3

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An Apple iPhone has a mass of 112 g. What is its weight in ounces? (Given: 1 lb = 454 g; 1 lb = 16 oz)
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Write a summary of the science of muscle growth?
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3 years ago
How do I convert 0.43 atm to mmhg? (Question 2)
Dafna1 [17]
<h2>Greetings!</h2>

Because 1 atm is equal to 760mm Hg, you can use the following equation to find the correct atm measurement:

atm x 760

Simply plug the values given in:

0.43 x 760 = 326.8mm Hg


<h2>Hope this helps!</h2>
4 0
3 years ago
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