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Gelneren [198K]
3 years ago
11

g The atomic mass of an element is equal to ________. The atomic mass of an element is equal to ________. its mass number one-tw

elfth of the mass of a carbon-12 atom a weighted average mass of all of the naturally occurring isotopes of the element its atomic number the average mass of all of the naturally occurring isotopes of the element
Chemistry
1 answer:
AURORKA [14]3 years ago
8 0

Answer:

Total numbe of protons and neutrons in a single atom of that element

Explanation:

Hello,

I'll answer the question by filling in the blank spaces

"The atomic mass of an element is equal to the total number of proton and neutron in a particular atom of the element. The atomic mass of an element is equal to the atomic weight. Its mass number one-twelfth of the mass of carbon-12 atom a weighted mass of all naturally occurring isotopes of the elements. Its atomic mass is the average mass of all the naturally occurring isotopes of the element."

The atomic mass of an element is the total number of protons and neutrons in a single atom of that element.

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klio [65]

Answer : The correct option is, 7.58

Explanation : Given,

pOH = 6.42

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As we know that,

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Now put the value of pOH in this expression, we get the pH of this solution.

pH+pOH=14

pH+6.42=14

pH=14-6.42

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3 0
4 years ago
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What is mass of 0.6 molC4H10
creativ13 [48]

Answer:

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Explanation:

What is mass of 0.6 mol C4H10

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2 years ago
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I believe it goes 
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If molecular orbitals are created by combining five atomic orbitals from atom A and five atomic orbitals from atom B combine, ho
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Answer:

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Explanation:

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