Chemistry, 31.07.2019 11:30 meCreation
How much heat energy is absorbed when 6.83 kg of water is heated from 10.0 0c to 47.0 0c. the specific heat of water is 4.184 j/g 0c.
Answers: 1
Chemistry, 22.06.2019 13:50
Abeaker with 2.00Ć102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.
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Chemistry, 22.06.2019 15:30
Which of the following are correct values for the ideal gas laws constant r
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Chemistry, 22.06.2019 18:30
Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2ā¢2h2o sncl2ā¢4h2o sncl2ā¢6h2o
Answers: 2
How much heat energy is absorbed when 6.83 kg of water is heated from 10.0 0c to 47.0 0c. the specif...
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