yamilikesanime yamilikesanime

08-11-2020
Chemistry

contestada

Heeeeelppppp! Serious answers only
Please :(

Heeeeelppppp Serious answers only Please class=

Respuesta :

mherna35 mherna35

08-11-2020

Answer:

1. A

2. C

Explanation:

Answer Link

litonc20 litonc20

08-11-2020

Answer:

there are 3 elements in question 1 and 4 atoms in question 2

Explanation:

Answer Link

Otras preguntas

The periodic table is based on an element's A. atomic number. B. molecular size. C. molecular mass. D. atomic mass

mr chin worked 8 hours a day and was paid $15 per hours how much would he be paid if he wprked 20 days (primary 5 work )

Which of the following did not rule over Ukraine at one time? a. Russia c. Romans b. Mongols d. Lithuania

4a + 9=(-9+30-25) B.

what is the name of the governing body of italy?

Lakshmi has a sample of ammonium nitrate (NH4NO3) that has a mass of 40.10 g. She knows that the molar mass of NH4NO3 is 80.0432 g/mol. To the correct number of

Granite forms when magma cools slowly underground. Granite _____. a. has small crystals b. is an intrusive igneous rock c. is an organic sedimentary rock d.

What is the sum of the geometric series in which a1 = 4, r = 2, and an = 512? Answer choices: A) Sn=1,020 B)-252 C)43,690 D)-1,020

Renting provides ____ flexibility but can lead to __ costs in the long term

Most often during adolescence, a child is least likely to approach which of the following for support of his or her self-esteem? a. A coach b. A sibling c. A