kiyanamiller123 kiyanamiller123

18-12-2019
Physics

contestada

Which of the following is an element?

a. o2
b. CaCl2
c. HPO4
d. CO2

(also i'm freshman in high school, idk why it's saying middle school)

Respuesta :

ryleejademcdaniel35 ryleejademcdaniel35

18-12-2019

I am going to say a

Answer Link

whitequeso whitequeso

18-12-2019

The answer I believe is A) o2

Answer Link

Otras preguntas

Mike earned x dollars the first week of his new job. He earned 5% more the second week than the first week. Which expression represents the total amount of mone

1. (03.02 MC) Complete the sentence with the appropriate word: The French favorite pet is the ________. (1 point) fish cat bird dog 2. (03.00 LC) Complete the s

anita made 5 1/2 cups of trail mix she wants to divide it into 3/4 cups servings how many serving can she make.

What type of white blood cells are part of the inflammatory response?

"Relevant costs for pricing decisions are full costs of the product." Do you agree? Explain. A. Yes, full costs of the product are always relevant costs in

The stock price for International Business Machines (IBM) historically has followed an approximately normal distribution (when adjusting for inflation) with a m

What is the minimum age to be in the house of representatives

Copernicus said that the daily motions in the heavens were caused by the A Earth turning on its axis. B Earth and the planets orbiting the Sun. C planets turnin

A mole of red photons of wavelength 725 nm has ________ kJ of energy. 7/5 a. 6.05 x 10−3 b. 2.74 x 10−19 c. 4.56 x 10−19 d. 227 e. 165

A basic variable in a linear system is a variable that corresponds to a pivot column in the coefficient matrix. True or False?