Chemistry, 07.01.2020 01:31 ziggyrules2002
N2(g) + 3h2-> 2nh3(g) how many grams of ammonia (nh3) can be produced from the reaction of 28.0 g of n2 and 25.0 g of h2?
Answers: 1
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Imagine a small synthetic vesicle made from pure phospholipids enclosing an interior lumen containing 1 mm glucose and 1 mm sodium chloride. if the vesicle is placed in pure water, which of the following happens faster? a. na+ diffuses out. b. cl– diffuses out. c. h2o diffuses in. d. glucose diffuses out. e. sodium chloride diffuses out.
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Wind and moving water provide energy. chemical mechanical thermal none of the above
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Chemistry, 23.06.2019 01:30
Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.
Answers: 2
Chemistry, 23.06.2019 04:31
Pls i will do pls imma diewhat forms white light? (4 points)a. combination of all wavelengths of ultraviolet light b. combination of all wavelengths of visible lightc. absorption of electromagnetic waves d. absorption of infrared rays
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N2(g) + 3h2-> 2nh3(g) how many grams of ammonia (nh3) can be produced from the reaction of 28.0...
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