answersLogoWhite

0

Chemistry

User Avatar

Corbin Jast

Lvl 10
3y ago
4.1
10 Reviews
Add a rating

Rate this Study Guide:

Cards in this guide (14)
Is frying an egg a physical or chemical change

Frying eggs is a chemical process !

Is a rusting bicycle a physical or chemical change

A bicycle rusting is a chemical change, a type of chemical change is the ability to rust therefore the bike rusting makes the change a chemical change :D

Is a firework a physical or chemical change

chemical

State of matter in which particles are fixed in a rigid structure

There are three states of matter, solid, liquid and gas. The state of matter wherein particles are fixed in a rigid structure is solid.

The particles have broken down and become ionized

it is a state of matter called plama. have fun next time.

The particles are in a constant state of motion and rarely stick together

The state in which matter is rarely sticking together is a gas because it has no definite shape or volume therefor its atoms/particles move freely rarely sticking together

The density of water is equal to 10 gcm3 A substance with density equal to 09 gcm3 would in water

float

Is melting sugar chemical property

Melting is a physical change.

If you were testing how well different dish soaps cleaned your dishes the control group would be-

If you were testing how well different dish soaps cleaned the dishes the control group would be dishes washed in plain water.

Those who engage in nonviolent direct action are not the creators of tension but rather those who do what

Those who engage in nonviolent direct action are not the creators of tension, instead, they seek to bring to light the tension that already exists. They do this so it can finally be handled.

When a ball rolls down a hill what energy conversation occurs

Potential energy to kinetic energy

Crushing a soda can chemical or physical change

Crushing is a physical process.

In order for a material to be compressible there must be space between the particles which states of matter will be in compressible

Gasses are compressible.

is iron rusts a chemical or physical change

Its is chemical as

Related study guides