Объему позволяли образовать 100 мл при концентрации сульфата керамики 0,05 моль / сера. Рассчитайте объемную долю 500 мл (относительная влажность) газообразного аммиака и аммония в растворе волос, пропитанных кислотой.

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

If a solution had a ph of 7 what is the solution

Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?