(8) A solid weighing 1.372g containing only sodium carbonate and sodium bicarbonate required 29.11ml of 0.7344M HCl for complete titration; Na2CO3 + 2HCl 2NaCl + H2O + CO2
FM 105.99

NaHCO3 + HCl NaCL + H2O + CO2
FM84.01

What is the molarity of 60.0 grams of naoh dissolved in 750 milliliters of water? a) 1.1 m b) 2.0 m c) 12 m d) 75 m

Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5

Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.