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BaLLatris [955]
3 years ago
8

What is the pH of a solution that has a pOH of 5.4?

Chemistry
1 answer:
disa [49]3 years ago
4 0

Answer:

8.6

Explanation:

ph+poh= 14 ALWAYS

14-5.4=8.6

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Liquid water turning into vapor.
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The graph shows the volume of a gaseous product formed during two trials of a reaction. A different concentration of reactant wa
solniwko [45]

A: Trial 1, because the average rate of the reaction is lower.

The rate of reaction is the speed with which reactants are converted into products. It is also the rate at which reactants disappear and products appear.  The higher the rate of reaction, the greater the amount of product formed in a reaction.

If we look at the graph, we will realize that trial 1 produces a lesser amount of product than trial 2. This implies that the  average rate of the reaction in trial 1 is lower than in trial 2.

Lower average rate of reaction implies lower concentration of the reactants since the rate of reaction depends on the concentration of reactants.

Hence trial 1 has a lower concentration of reactants because the average rate of the reaction is lower.

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If a 600 gram radioactive sample goes through 3 half-lives, how would be left?
olga_2 [115]

Answer:

75 g

Explanation:

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5 0
2 years ago
Onsider the reaction below.
mamaluj [8]

Answer:

3.14 moles of hydrogen are produced

Explanation:

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8 0
2 years ago
How many grams are in 3.4 moles of Sulfur
OLEGan [10]

Answer:

109.02 grams

Explanation:

Multiply the molar mass of sulfur by the moles: 3.4 * 32.065 = 109.02 grams

6 0
3 years ago
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