QUIZ 2 CHEMISTRY

WHICH ARE THE STATES OF MATTERS

• LIQUID

• HELIUM

• GAS

• SOLID

HOW IS THE MOVENMENT OF PARTICLE IN SOLID?

• are packed tightly together and move very fast

• are packed tightly together and move very slowly

• are packed tightly together and they don't move

• are packed tightly together

HOW IS THE MOVENMENT OF PARTICLE IN LIQUID?

• are close together, always moving

• are close together, NOT MOVING

HOW IS THE MOVENMENT OF PARTICLE IN GAS?

• Free moving

• Don't move

• They've a restrict movement

• they're in disorder but they don't move

THIS PARTICLES BELONGS TO STATE OF MATTER THAT IS CALLED:

• SOLID

• GAS

• LIQUID

• HELIUM

THIS PARTICLES BELONGS TO STATE OF MATTER THAT IS CALLED:

• LIQUID

• SOLID

• NONE

• GAS

THIS PARTICLES BELONGS TO STATE OF MATTER THAT IS CALLED:

• GAS

• LIQUID

• SOLID

• NONE

HOW DOES A LAW DIFFER FROM THEORY?

SELECT THE CONSERVATION LAWS

• LAW OF THE CONSERVATION OF MATTER

• LAW OF THE CONSERVATION OF ENERGY

• LAW OF THE CONSERVATION OF MATTER PLUS ENERGY

• LAW OF THE CONSERVATION OF MATTER AND DENSITY

ENERGY CAN BE CREATED AND DESTROYED?

• YES

• NO