Chemistry, 02.09.2019 19:30 SAMANTHA8997
A15.6 grams of ethanol absorb 868 j as it is heated. the initial temperature is 21.5 degrees celsius. what is the final temperature if the specific heat of ethanol is 2.41 joules/ grams celsius?
Answers: 1
Chemistry, 21.06.2019 20:00
Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2
Answers: 1
Chemistry, 22.06.2019 03:10
The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.
Answers: 1
A15.6 grams of ethanol absorb 868 j as it is heated. the initial temperature is 21.5 degrees celsius...
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