Chemistry, 23.03.2020 22:29 noahwaitsowl357
7.50 kg oxygen=__ grams of CO2 (type only numbers-no units- 3 significant figures only)
Answers: 1
Chemistry, 22.06.2019 06:30
(1.6 Ă— 10-19)(5.0 Ă— 106) = c Ă— 10d identify the missing numbers below to show the result of multiplying the numbers.
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Chemistry, 22.06.2019 08:40
Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride
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Chemistry, 22.06.2019 09:00
Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?
Answers: 2
Chemistry, 22.06.2019 12:20
Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
Answers: 3
7.50 kg oxygen=__ grams of CO2 (type only numbers-no units- 3 significant figures only)...
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