For the reaction vcl2 + cl2 → vcl5, what are the reactants, products, and correct coefficients in the balanced equation? reactants: 2vcl2 and 3cl2; product: 2vcl5 reactants: 2vcl2 and 1cl2; product: 2vcl5 products: 1vcl2 and 2cl2; reactant: 1vcl5 products: 2vcl2 and 1cl2; reactant: 2vcl5

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign

The primary products of complete combustion of fossil fuels are a. carbon dioxide and water b. methane and water c. carbon monoxide and water d. carbon dioxide and carbon monoxide

The image below shows a weather service map.. i’m not sure if is correct