khadynalee khadynalee

30-10-2020
Chemistry

contestada

What happens to the mass of a substance during a chemical reaction?

Respuesta :

darnenchatillman darnenchatillman

30-10-2020

Answer: In a chemical reaction the total mass of all the substances taking part in the reaction remains the same.

Answer Link

Otras preguntas

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Which of the following is a function? A.) {(-2, -4/5), (-1,-1),(0,0),(-1,-1)} B.) {(-2,0),(0,1/2),(0,3/4),(1,1)} C.) {(-2,1),(-1,0),(0,1),(-2,2)} D.) {(-2,4),(-

Please help me!! This question awards 100 points!!! I really don’t want to fail math!! I will also mark you brainliest!!!

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. Apply the quotient of powers: (−2)^a/4^b 2. Evaluate powers:

When would the government be allowed to limit what people say? A. the government may prevent individuals from engaging in "hate speech" B. the government may pr

Which nation helped most to bail out Greece’s failing economy?

The date of a business letter is included in the _____ greeting. heading. inside address. margin.

Lymphatic vessels remove excess fluid from tissues. Often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels d

Find the value of x that will make L ll M

How did inovations in manufacturing lead to improvments in transportation?

ACCESS MORE EDU ACCESS