For a particular reaction of the form A > B + 2H+ in aqueous solution, it was found that ΔrG°= +20 kJ/mol at 28°C. Estimate the value of ΔrG°

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

Ineed this awnser fast select the correct answer. this chemical equation represents the burning of methane, but the equation is incomplete. what is the missing coefficient in both the reactants and the products? ch4 + → co2 + a. 0 b. 1c. 2d. 3 e. 4

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 3.75 mol fe and 8.70 mol nio(oh) react?