ambrettedavies ambrettedavies

26-04-2020
Chemistry

contestada

1) Which pure substance is composed of more than one element?

A. carbon

B. gold

C. water

D. sodium

Respuesta :

ImMonkey ImMonkey

26-04-2020

Answer:

A

Explanation:

Answer Link

averybutler8 averybutler8

26-04-2020

C. water

It’s chemical formula is H2O, made of both hydrogen and oxygen.

Answer Link

Otras preguntas

-4x + 3 + 7x - 2 = -8

giving none living things human traits in poetry is known as ?

What is the singular possessive of flower formed correctly? a. The flower's petals are falling quickly. b. The flowers's petals are falling quickly. c. The flow

Why do communication between an employee and an employer is important?

In AABC, side AB is 8 units long and side BC is 25 units long. What cannot be the length of the third side? A) 18 B) 21 C) 27 D) 35

The historical context of an event is a?

Select the correct answer from each drop-down menu. In The Metamorphosis, Kafka makes it evident that Gregor endures a hellish existence as . Being the sole of

(x-13) (2x-1) If mZWVY= 70°, find mZYVX. A. 15° B. 28° C. 55° D. 70°

Who was the first English author to win a Nobel Prize for Literature?

The Social Security Administration increased the taxable wage base from $106,800 to $110,100. The 6.2% tax rate is unchanged. Joe Burns earned over $120,000 e