Chemistry, 02.08.2019 21:30 TSZRobloxian8290

How much heat will be released when 10.0 g of hydrogen peroxide decomposes according to the following reaction: 2h2o2(l) 2h2o(l) + o2(g) δh = -190 kj a. 26 kj b. 22 kj c. 28 kj d. 24 kj

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