How many electrons are lost from oxygen? co2 + h2 —> co + h2o

What type of electromagnetic radiation has a shorter wavelength than blue light

Find the mass in grams of 1.37x1020 particles of h3po4

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane