In the equation
234 pa – 234U + X,
91 92
the X represents a –

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

What is the atomic number of an atom that has 6 protons