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77julia77 [94]
3 years ago
7

When cells or organisms maintain a stable internal state in a changing environment is called?

Chemistry
1 answer:
Goryan [66]3 years ago
8 0

Answer:

Homeostasis

Explanation:

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The name of the galaxy we live in is ______________.
Leni [432]

Answer:

Milky way

Explanation:

It has the shape of spilled milk

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3 years ago
HELP PLZ <br> Calculate the percent composition by mass of iron in Fe(NO3)3
cestrela7 [59]
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5 0
2 years ago
13.00 g of hydrazine reacts with
babymother [125]
Hydrazine is a mixed chemical...look up what is in Hydrazine. Then find the chemicals in it. 13.00g of hydrazine can react to anything....water, gas, etc. but it might not be visible.
8 0
2 years ago
When a nucleus undergoes nuclear decay by gamma rays the atomic number of the element?
kifflom [539]
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8 0
3 years ago
Determine the correct set-up below to determine what mass, in grams, of N2 is needed to completely react with 105 g F2 ?
neonofarm [45]

Answer:

C: 1 mol F2/38 g F2

Explanation:

The reaction equation is;

N2 + 3F2 = 2NF3

Now, to know how many grams, of N2 is needed to completely react with 105 g F2 and since the molar mass of N2 is 28.02 g/mol, Molar mass of F2 is 38 g/mol, number of moles attached to N2 and F2 in the reaction are 1 and 3 moles respectively, then we will have;

105 g F2 × 1 mol F2/38 g F2 × 1 mol N2/3 mol F2 × 28.02 g N2/1 mol N2

Option C is Thus correct

4 0
3 years ago
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