zaysanakhulmi01 zaysanakhulmi01
  • 16-12-2021
  • Chemistry
contestada

how do you know when a chemical change has occurred?

Respuesta :

shakilhussain2022
shakilhussain2022 shakilhussain2022
  • 16-12-2021

Answer:

The five conditions of chemical change: color change, formation of a precipitate, formation of a gas, odor change, temperature change

Hope that helps

Answer Link

Otras preguntas

The pedigree traces red-green color blindness. Lisa and Monica are half-filled circles. Sam, Bella, Joshua, and Tim are filled-in shapes. Which family members h
A moss begins to grow on a rock in an area that was previously uninhabited by life. This is an example of a
¿Que cosas podrías hacer para favorecer el derecho a la libertad?
PLEASE HELP ME I NEED IT X= Y=
There are 8 triangles and 2 circles. What is the simplest ratio of circles to triangles?
In the expression (44 ÷ 4 + 10) - 20 , with which operation should we start? Solve the following expression: (9 x 10) - (30 + 30). Show all the steps taken. Sol
Can you guys help me with this too? Thank you :)))
the ratio of large triangles to small triangles is 2-6 .If there are 100 triangles in the design ,how many small triangles are there.
678678678678678678 uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
What is the main difference between muscle cells and nerve cells? A. They use different genetic codes. B. They have different ribosomes. C. They contain differe