3 years ago

One twelfth the mass of a carbon-12atom is used to define a.

1 answer:

6 0

a weighted average of the masses of an element isotopes. One twelfth the mass of carbon-12 atom is used to define a. atomic mass unit.

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kirza4 [7]

The answer is true. Gas will always be gas.

6 0

3 years ago

mafiozo [28]

Answer:

13ml

Explanation:

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4 years ago

Katarina [22]

Answer:

The temperatures of the objects must be different

Explanation:

if heat is flowing between two objects, then the objects must be at different temperatures.

7 0

3 years ago

oksano4ka [1.4K]

Answer: a. 0.26mol

b. 0.000479mol

c. 1.12mol

Explanation: Please see attachment for explanation

6 0

3 years ago

alukav5142 [94]

Answer:

1.37cm

Explanation:

It's less than 1.4cm but more than 1.3cm. It's also more than 1.35cm so I guess the best answer would be 1.37cm or round up to 1.4cm

8 0

2 years ago

One twelfth the mass of a carbon-12atom is used to define a.​