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

What is the most stable monatomic ion formed from nitrogen

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.