Which equation is a decomposition reaction?

a. li2co3 > li2o + co2

b. zn + hcl > zncl2 + h2

c. na2o + co2 > na2co3

d. c6h12o6 + o2 > co2 + h2o

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How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Calculate: select the worksheet tab. this tab you calculate the analyte concentration.  fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.)  record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes.  record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed

How many liters of 3.0 m naoh solution will react with 0.60 liters of 4.0 m h2so4? h2so4 + naoh → na2so4 + h2o 1.2 l 1.6 l 2.4 l 2.8 l