Questions by SelmaJackson

0 votes

1 answer 27 views

Determine the heat of hydration, in kJ/mol, for the reaction between solid Calcium chloride (CaCl2) and water (H2O), given that 1 mole of CaCl2 dissolves to produce 3 moles of ions and releases -82.8 kJ of heat in the process.

asked 6 days ago in ThermoChemistry

0 votes

1 answer 31 views

Who are the in-group?

asked Jan 20 in Psychology

0 votes

1 answer 26 views

What was once believed to be the smallest of all particles, as dalton's theory proposed?

asked Jan 8 in Science

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1 answer 13 views

Plants reduce nitrate back to what before incorporating the nitrogen into organic compounds:?

asked Dec 27, 2024 in Science

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