Which of the following pairs lists a substance that can neutralize H2SO4 and the salt that would be produced from the reaction? O CaOH2 and Ca(SO4)2
OLIOH and Li2SO4
ONH, and NH, SO4
O NH3 and (NH3)2SO4
sh

Which statement best describes how atoms combine to form sodium chloride (nacl)? a. a positively charged sodium ion and a positively charged chlorine ion form an covalent bond. b. a positively charged sodium ion and a negatively charged chlorine ion form an covalent bond. c. a positively charged sodium ion and a positively charged chlorine ion form an ionic bond. d. a positively charged sodium ion and a negatively charged chlorine ion form an ionic bond.

During chemistry class, carl performed several lab tests on two white solids. the results of three tests are seen in the data table. based on this data, carl has concluded that substance b must have bonds.

Drug abuse will not lead to physical and psychological dependence. true or false ?