How much water at 20 degrees C is needed to melt 1 kg of solid...

1 L of 20 degrees C water is mixed with 4 L of 40 degrees celcius water. What will be the temp of th...

if 200.g of water at 20 degrees celsius absorbs 41840 j of energy, what will its final temperature b...

How much water at 25 degrees celsius is needed to dissolve 10 grams of baruim phosphate?

Mix 25 ml of water at 0 degrees Celsius and 25 ml of water at 50 degrees Celsius. What is the fin...

Water at 50 degrees C can be obtained by mixing together which one or more of the following combinat...

the density of water 20 degrees celcius is 1.00g?mL and the densityof ethylene glycol is 1.114g/mL,...

0.2 kg of water at 30 degrees celsius is put into a freezer to make ice. Hoe much energy has to be r...

100 ml of water at 20 degrees celcius has more,less, or the same thermal energy than 500 ml of water...

139 g of water at 4.9 degrees Celsius mixed with 241 g of water at 96.0 degrees Celsius (Tf=62.7)

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