Which best describes two ways in which hydrogen is involved in photosynthesis
O.1 - Hydrogen i...
Which best describes two ways in which hydrogen is involved in photosynthesis
O.1 - Hydrogen is stored in leaves of plants.
2 - Hydrogen combines with carbon dioxide to make glucose
1 - Hydrogen is stored in leaves of plants
2 - Hydrogen combines with oxygen to make water
1 - Hydrogen enters plants as a component of water.
2 - Hydrogen combines with carbon dioxide to make glucose
1 - Hydrogen enters plants as a component of water.
2 - Hydrogen combines with oxygen to make carbon dioxide,
Answers: 2
Chemistry, 22.06.2019 17:00
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
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Chemistry, 22.06.2019 20:00
Nitrogen dioxide decomposes according to the reaction 2 no2(g) β 2 no(g) + o2(g) where kp = 4.48 Γ 10β13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
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Chemistry, 23.06.2019 05:30
Awhite powder is added to a solution. the images show observations made before the powder is added, just after the powder has been added, and a little while later. (the liquid in the small beaker is phenol red solution.) what evidence shows that a chemical change has taken place?
Answers: 1
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