Chemistry, 24.01.2022 14:00 thawkins79
Determine the energy generated by combusting 1kg of C3H8 by means of the chemical formula, C3H8 + 5 O2 > 3 CO2 + 4 H2O +2218 (hint : C=12, H=1)
Answers: 2
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20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
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What is the effect of returning nuclear reactor cooling water back into bodies of water?
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1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
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The goal of this experiment was to answer the question "what is the effect of a gas' temperature on its volume? " you formulated the hypothesis below. hypothesis: if a fixed amount of gas is heated, then the volume will increase because the heat will cause the molecules of gas to move faster and further apart. to test this hypothesis, you changed the of the gas between 0 and 100°c (273 and 373 k) and calculated the resulting of the gas.
Answers: 2
Determine the energy generated by combusting 1kg of C3H8 by means of the chemical formula, C3H8 + 5...
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