Chemistry, 27.07.2019 22:00 saltytaetae
What is chemical equation a. substance present after a reaction b. reaction in which substances combine to form a more complex compoud c. principle that states that matter if not created of destroyed during a chemical rection d. reaction in which one element replaces another in a compoud e. substance present before a reaction f. number telling how many molecules of a substance are involved in a chemical reaction g. reaction in which compounds are broken down into simpler substances h. uses symbols and formulas to show chemical reactions.
Answers: 1
Chemistry, 22.06.2019 09:20, pandaman632
What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?
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Chemistry, 22.06.2019 20:00, teacherpreacher
For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.
Answers: 2
What is chemical equation a. substance present after a reaction b. reaction in which substances com...
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