Is n2+ h2→nh4 a balanced chemical equation? is it obeying the law of conservation of matter? A. no the equation us not balanced. hydrogen is not balanced but nitrogen is balanced

B. Yes, the equation is balanced

C. no, the equation is not balanced, they both are not balanced

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

What relationship exists between an enzyme and a catalyst?