Hydrazine (n2h4) and dinitrogen tetroxide (n2o4) form a self-igniting mixture that has been used as a rocket propellant. the reaction products are n2 and h2o. (a) write a balanced chemical equation for this reaction. (use the lowest possible coefficients. omit states-of-matter in your answer.)
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A2-kg bowling ball is 1 meter off the ground on a post when it falls. just before it reaches the ground,its traveling 4.4 m/s. assuming that there is no air resistant, which statement is true a. the initial potential energy is less then the final kinetic energy b. the mechanical energy is not conserved c. the mechanical energy is conserved d. the initial potential energy is greater than the final kinetic energy
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Hydrazine (n2h4) and dinitrogen tetroxide (n2o4) form a self-igniting mixture that has been used as...
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