Chemistry, 14.01.2021 18:00 paolaz80045
Which statement best describes how photosynthesis follows the law of conservation of mass?
O The volume of water used by this process is equal to the volume of water released from plant leaves at night.
O The cells in plants absorb the same amount of energy from the Sun that humans need when burning sugars during digestion.
O The number of oxygen atoms in the reactants used by this process equals the total number of oxygen atoms in the products.
The amount of carbon dioxide gas absorbed by one plant is equal to the amount of carbon dioxide gas exhaled from one human,
11
Preston
Answers: 2
Chemistry, 22.06.2019 20:00
For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.
Answers: 2
Chemistry, 22.06.2019 20:00
The volume of a single vanadium atom is 9.29×10-24 cm3. what is the volume of a vanadium atom in microliters?
Answers: 3
Chemistry, 23.06.2019 00:00
#7 how does the structure of amino acids allow them to form a polypeptide? each amino acid has an amino group and a carboxyl group. each amino acid has a hydrogen atom and a carboxyl group. each amino acid has a carboxyl group and an r group. each amino acid has an r group and a hydrogen atom.
Answers: 1
Which statement best describes how photosynthesis follows the law of conservation of mass?
O The vo...
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