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Ket [755]
4 years ago
15

The amount of kinetic energy an object has depends upon which of the following factors?

Chemistry
1 answer:
dimulka [17.4K]4 years ago
5 0
The amount of kinetic energu has depens upon an object's speed and its mass.
So its I and IV.
The correct answer is B.
Hope it helps!
#MissionExam001
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The following chemical equation is not balanced: CO2 + H2 CH4 + H2O When this chemical equation is correctly balanced, what is t
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The answer is B.2

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Both the codons uuu and uuc specify the amino acid phenylalanine. what is the term for this phenomenon?
kaheart [24]

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Covert to scientific notation.
gtnhenbr [62]

Answer:

19) 3.6920 × 10⁻⁵

20) 4.059× 10²

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Explanation:

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The digits (decimal point will place after first digit)

× 10 ( the power which put the decimal point where it should be)

For example:

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In scientific notation  = 2.46810121416 × 10³

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8 0
3 years ago
Number of H in 3(NH4)2Cro4
zlopas [31]

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<h3>Further explanation  </h3>

The empirical formula is the smallest comparison of atoms of compound forming elements.  

A molecular formula is a formula that shows the number of atomic elements that make up a compound.  

(empirical formula) n = molecular formula  

Subscripts in the chemical formula indicate the number of atoms

The compound of 3(NH₄)₂CrO₄ ( 3 molecules of (NH₄)₂CrO₄ ) :

Number of H :

\tt 4\times 2(subscript)\times 3(coefficient,number~of~molecules)=24~atoms

7 0
3 years ago
Please mark all that apply!
Nitella [24]

Answer:

F G there you go the guy on top is right

Explanation:

F G

7 0
3 years ago
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