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2 years ago

I need help with the first question, if you can help with the other two I would really appreciate it!

Chemistry

1 answer:

Lorico [155]2 years ago

6 0

Answer:

Explanation:

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Acts as the digestive system inside a cell. It helps to break down old or unneeded parts of the cell, and substances that have b

DIA [1.3K]

Answer:

I think it is enzymes

Explanation:

5 0

2 years ago

7.895 g + 3.4 g round to the correct number significant figures

DIA [1.3K]

Answer:

11.3 g

Explanation:

7.895 + 3.4 = 11.295

When rounded to correct number of significant figures --> 11.3

There are 3 significant figures in 11.3

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2 years ago

A relationship between two organisms that benefits both organisms is called

Alex777 [14]

Answer:

Mutualism

Explanation:

A relationship in which both benefit

3 0

2 years ago

How many atoms are in 1.75 moles of CHCl?

jok3333 [9.3K]

1.75 moles ChCl3 x (6.02 x 10 ^-23) / 1 mole = 1.0535 x 10^-22 atoms.

hope this was helpful :)

8 0

3 years ago

For the reaction 2 NO(g) + 2 H2(g) => N2(g) + 2 H2O(g) the following data were collected. What is the rate law for this react

harkovskaia [24]

<u>Answer:</u> The rate law expression for the given reaction is written below.

<u>Explanation:</u>

Rate law is defined as the expression which expresses the rate of the reaction in terms of molar concentration of the reactants with each term raised to the power their stoichiometric coefficient of that reactant in the balanced chemical equation.

For the given chemical equation:

$2NO(g)+2H_2(g)\rightarrow N_2(g)+2H_2O(g)$

Rate law expression for the reaction:

$\text{Rate}=k[NO]^2[H_2]^2$

Hence, the rate law expression for the given reaction is written above.

5 0

2 years ago

I need help with the first question, if you can help with the other two I would really appreciate it!​

I need help with the first question, if you can help with the other two I would really appreciate it!