Chemistry, 07.05.2021 19:20 tripleog12716
Is 1170 kJ + 4 NO(g) + 6 H2 O(l) → 4 NH3 (g) + 5 O2 (g) endothermic or exothermic
Answers: 2
Chemistry, 22.06.2019 19:00
Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.
Answers: 1
Chemistry, 23.06.2019 09:00
How many grams of ammonia are produced when 1.0 mole of nitrogen reacts
Answers: 2
Chemistry, 23.06.2019 09:00
How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate according to the following equation:
Answers: 2
Is 1170 kJ + 4 NO(g) + 6 H2 O(l) → 4 NH3 (g) + 5 O2 (g) endothermic or exothermic...
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