soccer8506 soccer8506

02-02-2021
Physics

contestada

Which of the following is a mixture?
a air
biron
Chydrogen
d nickel

Respuesta :

barianna354 barianna354

02-02-2021

The answer is Chydrogen

Answer Link

Otras preguntas

Emphasizing the negative consequences that may occur unless a consumer changes behavior is called ________.

Suppose you invest a certain amount of money in account that earns 3% annual interest. You also invest that same amount + $2000 that earns 4% annual interest. I

21. The mean salary of twelve men is $58,000, and the mean salary of eight women is $42,000. Find the mean salary of all twenty people.

State whether plastic is biodegradable or non-biodegradable ? Give reasons for your answer.

simplify the ratio 4.5: 3 1/2 in its simplest form

A glass tube in the shape of a letter J has the shorter limb sealed and the longer limb open. Mercury is poured into the tube until the levels in either limb is

What are the advantages of disulfide substitutes?

A scientist hopes to launch a weather balloon on one of the next three mornings. For each morning, there is a 40% chance of suitable weather. What is the prob

2p -5q=8.. 3p-7q=11 use substitution

What is the vertex of the parabola? y - 3 = 1/2 (x + 5)² ( __ , __ )