Question List for "Chemistry"

Pages: 1 ... 90 91 [92] 93 94 ... 106
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Chemistry » When the reaction C3H8 + O2 CO2 + H2O is balanced, the total number of oxygen atoms in the balanced ... New
Started by mia
 88 Feb 15, 2020
Chemistry » Which one of the following is not an empirical formula? New
Started by Zulu123
 62 Feb 15, 2020
Chemistry » What is the empirical formula of a substance that contains 12.0 g of C, 2.00 g of H, and 5.33 g of O? New
Started by nenivikky
 62 Feb 15, 2020
Chemistry » Hydrazine, N2H4, once used as a rocket propellant, reacts with oxygen in the following ... New
Started by clippers!
 75 Feb 15, 2020
Chemistry » How many chloride ions are in 1.50 mol of aluminum chloride? New
Started by jace
 385 Feb 15, 2020
Chemistry » Identify one mole of a substance. New
Started by V@ndy87
 59 Feb 15, 2020
Chemistry » Dinitrogen monoxide gas decomposes to form nitrogen gas and oxygen gas. How many grams of nitrogen ... New
Started by EAugust
 169 Feb 15, 2020
Chemistry » Balance the chemical equation given below, and determine the number of moles of iodine that reacts ... New
Started by ETearle
 94 Feb 15, 2020
Chemistry » How many Fe(II) ions are there in 5.00 g of FeSO4? New
Started by kaid0807
 51 Feb 15, 2020
Chemistry » What is the mass of 0.500 mol of carbon tetrafluoride, CF4 ? New
Started by joblessjake
 112 Feb 15, 2020
Pages: 1 ... 90 91 [92] 93 94 ... 106