67. Name the elements contained in the following
compounds.
a. sodium chloride (NaCl) c. ethanol (C2H60)
b. ammonia (NH3) d. bromine (Br2)

Question

contestada

Respuesta :

ryleeprince6 ryleeprince6 · Answer 1 · 2020-11-02T22:23:08+01:00

a. sodium and chlorine b. carbon and hydrogen c. nitrogen and hydrogen d. bromine

Answer Link

tutorAnne tutorAnne · Answer 2 · 2021-09-23T12:19:28+02:00

Compounds are formed when atoms from different elements in fixed proportions are joined with chemically.

a. sodium chloride (NaCl) -Elements are 1 mole Sodium and 1 mole Chlorine

b. ammonia (NH3) -Elements are 1 mole of Nitrogen and 3moles of Hydrogen.

c. ethanol (C2H60) -Elements are 2 moles of Carbon, 6moles of Hydrogen anbd 1 mole of Oxygen.

d. bromine (Br2)-Elements is 2moles of Bromine.

See more here: https://brainly.com/question/10508228