sanri08 sanri08

09-07-2021
Chemistry

contestada

what must occur for a change to be a chemical reaction?

Respuesta :

gfischer gfischer

09-07-2021

there must be a change in chemical properties, during a chemical reaction matter is neither created of destroyed

Answer Link

Otras preguntas

please help with thissimplify If tan x=m+¹, 90° ≤ x ≤ 270° and m² +- +3=1 2 m² m Calculate the value of x without the use of a calculator. (5)

How can one balance comfort and style when choosing yoga clothes?

Exercise: A rock is launched at the castle wall at a 45° angle and 20m with an initial velocity 22m/s. The wall is 45m high. Assume that the rock is launched fr

Gabby is baking a multi-tiered cake for a friend's wedding. An eight-inch cake tier will feed 21 guests and a twelve-inch tier will feed 39 guests. In total, th

How many ¼-inch segments are in a length of 3½ inches?

A philosopher once said that we never fully understand who we are as individuals until we find someone else with whom we can relate and share our life experienc

Gas pressure is directly proportional to

Read the following lines from "The Love Song of J. Alfred Prufrock." And indeed, there will be time! To wonder, "Do I dare?" and, "Do I dare?" Time to turn bac

What value of x makes the equation below true 6x - 7 = 5 is the answer a 2b9c7 or d 14

D 1. Complete the table of values for y = 3x + 2. X -1 0 1 2 Y