Chemistry, 10.09.2021 14:00 phancharamachasm
Biết ở 20 độ c,30 gam nước hòa tan được tối đa 10,65 gam nacl.độ tan của nacl ở 20 độ c là
Answers: 2
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Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?
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Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles
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The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Biết ở 20 độ c,30 gam nước hòa tan được tối đa 10,65 gam nacl.độ tan của nacl ở 20 độ c là...
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