Chemistry, 29.10.2019 09:31 Ashley606hernandez
What volume (in mls) of 1.50 m na2co3 solution can be prepared from 3.975 g of solid na2co3?
Answers: 2
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Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
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Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
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What volume (in mls) of 1.50 m na2co3 solution can be prepared from 3.975 g of solid na2co3?...
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