Chemistry, 13.11.2019 03:31 ineedhelp2285
A25 ml solution of h2so4 is completely neutralized by 18ml of 1.0m of naoh. what is the concentration of the h2so4 soultion?
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Chemistry, 22.06.2019 03:50
Express the following number in scientific notation. 0.026890 =
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Chemistry, 22.06.2019 11:00
The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.
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Chemistry, 22.06.2019 12:00
Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?
Answers: 2
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 Β°c. find the volume the gas will occupy at -39.9 Β°c if the pressure remains constant.
Answers: 3
A25 ml solution of h2so4 is completely neutralized by 18ml of 1.0m of naoh. what is the concentratio...
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