You need to use Avogadro's constant to convert from atoms of carbon to moles of carbon.
1.71*10^24 atoms C * (1 mole/6.022*10^23 atoms) = 2.84 moles of carbon
Nope, its A i just took the test
<span>Two neutral hydrogen atoms share electrons in a covalent bond.
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2. Chemical because it can’t change back
3. Physical because it can be changed
Answer:
B. Revolution is a planet's movement around the sun causing four seasons the occur. Rotation is the spinning of the planet on its axis causing day and night.
