4 years ago

What has law is in use when you place dry ice into a balloon

Chemistry

1 answer:

inn [45]4 years ago

4 0

Answer:

When dry ice is exposed to warm air, a gas called carbon dioxide is produced through a process called sublimation

Explanation:

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How many grams of aluminum are required to give a total dislocation length of 3,000 miles (enough to stretch from New York City

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Answer:

0.13 g

Explanation:

mass of aluminum required = ( Dislocation length) / ( Dislocation density) × (density of metal)

3000 miles to cm ( 1 mile = 160934 cm) = 3000 miles × 160934 cm / 1 mile = 482802000 cm

density of Aluminium = 2.7 g /cm³

dislocation density of aluminum = 10¹⁰ cm³

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3 years ago

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Their parents share 1 gene each to the offspring's DNA

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They're called enzymes

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4 years ago

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What part of the scientific method involves controlling variables while testing a hypothesis? (2 points) Select one: a. Analyzin

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Explanation:

best choice, makes the most sense

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2 years ago

PLEASE ANSWER FAST!!!!!!

lara31 [8.8K]

Answer:

A by 0,5 cubic centimeters

Explanation:

If you use the density equation:

$d=\frac{mass}{volume}$ → $v=\frac{m}{d}$

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