camryncamp4 camryncamp4

02-03-2021
Chemistry

contestada

Mg(OH)2 is a compound. How many different elements are found in this compound?
Ο Α. 1
ОВ. 3 3
O c. 2

Respuesta :

abasant abasant

02-03-2021

Answer:

3

Explanation:

3 different elements are found

Mg - magnesium

O -oxygen

H - hydrogen

'

mark brainliest

Answer Link

Otras preguntas

A spherical balloon with radius r inches has volume V(r) = 4 3 πr3. Find an expression that represents the amount of air required to inflate the balloon from

what european cultural practice was considered barbaric to the chinese? a) keeping one's hands bare b) wearing hats indoors c) public physical contact d) males

What country had a one-child-per-family policy in the 1970s?

Find the solution: 2x=(360/4)

1.Vertical columns in the periodic table indicate what information? A.periods B.liquids C.synthetic elements D.groups and families 2.Which of these are familie

Find the area of the polygon

How to find an indefinite integral on a ti 84 plus silver edition?

2.15 g of an unknown gas at 71 degrees C and 1.10 atm is stored in a 1.75 L flask. Solve for the density and the molar mass of the gas.

A quadrilateral PQRS is inscribed in a circle, as shown below. What is the measure of arc PQR? 110° 140° 70° 220°

Why is history open to ongoing and changing interpretations? A) Changing values limit interpretation. B) New evidence is not available. C) Primary sources are d