Question List for "Chemistry"

Pages: 1 ... 147 148 [149] 150 151 ... 170
  Topics Views Last post
Chemistry » Ammonia reacts with oxygen to form nitric oxide and water vapor: 4NH3 + 5O2 4NO + 6H2OWhen 20.0 g ... New
Started by nanna
 33 Nov 5, 2023
Chemistry » One way of obtaining pure sodium carbonate is through the decomposition of the mineral trona, Na ... New
Started by campbellfam07
 17 Nov 5, 2023
Chemistry » Determine the number of moles of aluminum in 96.7 g of Al. New
Started by billyboy7272
 14 Nov 5, 2023
Chemistry » What is the coefficient for O2 when the following combustion reaction of a fatty acid is properly ... New
Started by jrobl3
 11 Nov 5, 2023
Chemistry » Iron metal reacts with hydrochloric acid to produce iron (II) chloride and hydrogen gas. Identify ... New
Started by curls713
 53 Nov 5, 2023
Chemistry » Calculate the molecular mass of menthol, C10H20O. New
Started by dabomba718
 16 Nov 5, 2023
Chemistry » Washing soda is a hydrate of sodium carbonate. Elemental analysis of a sample of washing soda gave ... New
Started by majortom123
 32 Nov 5, 2023
Chemistry » How many O atoms are there in 51.4 g CaSO4? New
Started by xxxxxxxxxxxx
 20 Nov 5, 2023
Chemistry » Calculate the mass of excess reagent remaining at the end of the reaction in which 90.0 g of SO2 are ... New
Started by trevg
 13 Nov 5, 2023
Chemistry » The reaction of 44.1 g of Cr2O3 with 35.0 g of Al produced 25.6 g of Cr. What is the percent yield ... New
Started by jacob816
 23 Nov 5, 2023
Pages: 1 ... 147 148 [149] 150 151 ... 170