Chemistry, 29.01.2021 19:20 Rachelmontes1
1. what is the pressure in space equal to?
2. what is the pressure in kPa at sea level?
3. a 15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°C to 175°C. Calculate the specific heat capacity of iron.
4. how many joules of heat are needed to raise the temperature of 10.0 g of aluminum from 22°C to 55°C, if the specific heat of aluminum is 0.90 J/g°C?
Answers: 3
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What are the coefficients that will balance the skeleton equation below? n2 + h2 → nh3
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1. what is the pressure in space equal to?
2. what is the pressure in kPa at sea level?
3. a...
3. a...
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