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a weight of 1000g falls

a weight of 1000g falls freely to a platform from a height of 10 meters. What amount of heat will be evolved when the weight
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What weight of glycerol C3H5(OH)3 molar mass is 92 would have been add to 1000g of water in order to lower the freezing point
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2. asked by Anonymous
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What weight of glycerol C3H5(OH)3 molar mass is 92 would have been add to 1000g of water in order to lower the freezing point
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2. asked by Anonymous
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A simple of radium weight 1000g. How long will it take to decay to 125g if its half life is 1620 years??
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2. asked by Charles
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What is the boiling point of each solution?a).50mol glucose in 1000g H2O b)1.50mol NaCl in 1000g H2O
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2. asked by Kim
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For adults, which ranges below reflect an accurate BMI category?A. If your BMI is less than 18.5, it falls within the obese
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2. asked by Dalton
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Find the torque on the meter stick for each situation. Ignore the mass of the meter stick. At 1/2 meter there is a 1000g weight.
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2. asked by John
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Solubility of lead(ii)trioxonitrate is 1000g/dm3 per 1000g of h2O at 85 degrees and 5000g of h2O. Calculate the mass of
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2. asked by Portia
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Two mountain climbers are working their way up a glacier when one falls into a crevasse. The icy slope can be considered
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2. asked by sam
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Two mountain climbers are working their way up a glacier when one falls into a crevasse. The icy slope can be considered
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2. asked by Ywome
3. 771 views