4 years ago

We inhale o2 and we exhale co2. carbon dioxide is produced _____.

1 answer:

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There are both natural and human sources of carbon dioxide emissions. Natural sources include decomposition, ocean release and respiration. Human sources come from activities like cement production, deforestation as well as the burning of fossil fuels like coal, oil and natural gas.

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These are the chemical names and molecular formula of the compounds formed from these elements:

Rubidium + Bromine = Rubidium bromide, RbBr
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You are assembling cars, and your job is to put the wheels on the vehicles. You have 3520 wheels, 14040 nuts (4 nuts needed per

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14040/4=3510 wheels per 4 nuts
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actual yield 850/theortical yield 877=96.92%

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