abbienk abbienk

19-12-2019
Chemistry

contestada

How many atoms are here in the following?

a. 3N2
b. 2H2O
c. 4HNO3
d. 2Ca(OH)2
e. 3Ba(ClO3)2
f. 5Fe(NO3)2
g. 4Mg3(PO4)2
h. 2(NH4)2SO4
i. 6Al2(SeO4)3
j. 4C3H8

Respuesta :

Аноним Аноним

19-12-2019

Answer:

A. 6N

B. 4H, 2O

C. 4H, 4N, 12O

D. 2Ca, 4O, 4H

E. 3Ba, 6Cl, 18O

F. 5Fe, 10N, 30O

G. 12Mg, 8P, 32O

H. 4N, 16H, 2S, 8O

I. 12Al, 18Se, 72O

J. 12C, 32H

I am 90% sure this is correct

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

HELPPPPPPP ASAPP In plants what is the difference between dominate and recessive? Explain your reasoning. Here is another one! Which allele --- purple or white

what type of metamorphic rock can be formed when granite is exposed to heat or pressure

anyone have random jaguar facts?

When a message is transmitted from your brain, it's turned into a _____ and _____ message which travels through an axon. A. messenger, chemical B. electrical, c

If (-2, y) lies on the graph of y = 3x, then y =?

If you shift the quadratic parent function, f(x) = x2, left 12 units, what is the equation of the new function? A.g(x) = (x + 12)2 B.g(x) = (x – 12)2 C.g(x) = x

A group of teenagers are standing near the front of the bus and are not holding on to the handrails. The bus driver takes a right turn, being careful not to tur

How is momentum conserved when the big rolling ball hits the smaller rolling ball

clearly state claim about langston hughes poems ASAP NOW 20 POINTS

When scientists take clues found in rocks, fossils, and the surrounding area to learn about an animal’s life, we call this a