Answer:
Photosynthesis uses water and Carbon Dioxide to produce sugar and oxygen.
Explanation:
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.
Answer: 1.7L
Explanation:
Original volume of nitrogen gas (V1) = 3.4L
Original temperature of nitrogen gas (T1) = 400K
New volume of nitrogen gas (V2) = ?
New temperature of nitrogen gas (T2) = 200K
Since volume and temperature are given while pressure is held constant, apply the formula for Charle's law
V1/T1 = V2/T2
3.4L/400K = V2/200K
To get the value of V2, cross multiply
3.4L x 200K = 400K x V2
680L•K = 400K•V2
Divide both sides by 400K
680L•K /400K = 400K•V2/400K
1.7L = V2
Thus, the final volume of the nitrogen gas is 1.7 liters
Answer:
It travel's about 4,000 km through the Earth in 13 minutes.
A. Because sodium is a metal and metals are good conductors
Well for one the Oceans food chain starts with the sun and then microscopic organisms such as phytoplankton, and if they were destroyed the fish and other small creatures would eventually die off and then larger animals would too. Then that could lead to not much sea life, or sea food left for other people and animals
