tannercm tannercm

01-02-2022
Chemistry

contestada

Which of the following is a sign a chemical reaction has occurred?

Respuesta :

ginouemondesir ginouemondesir

04-02-2022

Answer: Color change, fizing, bubbling, whether it’s hot or cold.

Explanation:

Answer Link

Otras preguntas

The mass of a certain window is 18kg. What is the mass of 5 of those windows?

paulo has 128 glass beads to use to decorate picture frames. He wants to use the same number of beads on each frame. If he decorates 8 picture frames, how many

Imagine you work in a steel mill in a large industrial city in England in the late 1800s. You live in a neighborhood with other factory workers, and share the s

The country of Saudi Arabia has invested heavily in improving its human capital and physical capital. Which is a likely result of this increased investment? a.

Mariposa makes a quilt with cloth squares and triangles. For every 6 pieces of cloth, 2 are squares. She needs 12 pieces of cloth to complete her quilt. Drag th

how do you convert 0.5 into a fraction

a baker has 6 pounds of sugar. she divides them equally into 4 containers. she then uses 1 container to bake pies.

a cube has a surface area of 72in2. find the surface area of the scaled image with a scale factor of 1.5

Barely did these in class...

Drag each equation to show if it could be a correct first step to solving the equation 9(x + 2) = 90