mdellBenwHarvel mdellBenwHarvel

23-12-2015
Chemistry

contestada

5 Which polyatomic ion is found in the compound represented by the formula NaHCO3?
(1) acetate (3) hydrogen sulfate
(2) hydrogen carbonate (4) oxalate

Respuesta :

emilycriss emilycriss

23-12-2015

Hydrogen Carbonate, or HCO3.

Answer Link

Otras preguntas

during what phase do tetrads line up at the equator

You suspect that your new college roommate may have an eating disorder. Although she seems to have a normal body size, you have often heard her vomiting after a

How did minority groups adapt to hard Times

2. Rapidly, hastily, and nearly are all... E. nouns F. adjectives G. adverbs H. verbs

These lines from President Obama's speech show a President's role as

what is 96.3 cm measured tothe nearest tenth of a cm

Which inference correctly identifies how August and his mother are most likely feeling?

Jessica has a rope that is 17 meters long. She cuts away a piece that is 7.58 meters long. How long is the remaining piece of rope?

A) f(-1)= -4 B) f(-1)= 3 C) f(-1)= 1/4 D)f(-1) = 1/3

g For the following reaction, 5.07 grams of nitrogen gas are allowed to react with 5.40 grams of hydrogen gas . nitrogen(g) + hydrogen(g) ammonia(g) What is the