If a material contains three elements joined in a fixed proportion, what is it called?

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

What is a number added in front of a formula in order to balance the equation

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization.a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution.part bcalculate the percent ionization of ha in a 0.010 m solution