Chemistry, 29.10.2020 20:50 zoeatlowapple
100.0 g of nickel at 150 °C was placed in 1.00 L of water at 25.0°C. The final temperature of the nickel-water mixture was 26.3°C. What is the specific heat of the nickel?
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How does a large body of water, such as the ocean, influence climate?
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Chemistry, 22.06.2019 16:30
4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:
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Chemistry, 22.06.2019 20:20
Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .
Answers: 3
100.0 g of nickel at 150 °C was placed in 1.00 L of water at 25.0°C. The final temperature of the
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