0.000 s
Revise smart, understand Better
Select Lessons (10)
ENERGY: Action of electricity on materials
ENERGY: Action of heat on materials
MATTER - PROPERTIES AND TRANSFORMATION: Chemical Reactions And Equations
MATTER - PROPERTIES AND TRANSFORMATION: Chemical Symbols, Formulae And Valency
MATTER - PROPERTIES AND TRANSFORMATION: Effect Of Heat On Substances
MATTER - PROPERTIES AND TRANSFORMATION: Introduction To Chemistry - Symbols
MATTER - PROPERTIES AND TRANSFORMATION: Mixtures And Pure Substances
MATTER - PROPERTIES AND TRANSFORMATION: Periodic table - Families of elements and Relative reactivity
MATTER - PROPERTIES AND TRANSFORMATION: Reaction With Oxygen of air
MATTER - PROPERTIES AND TRANSFORMATION: The Atom And Sub-Atomic Particles
5/80 MCQs for:
MATTER - PROPERTIES AND TRANSFORMATION: Effect Of Heat On Substances
Which state of matter has a definite volume but an indefinite shape?
Gas.
Solid.
Liquid.
Plasma.
Which state of matter is represented by the letter Y?
Liquid.
Solid.
Gas.
Liquid and solid.
In which state of matter are the particles tightly packed and vibrate about fixed positions?
Liquid.
Solid.
Plasma.
Gas.
Which statement best describes the arrangement of particles in a gas?
Randomly arranged, far apart, negligible forces.
Randomly arranged, closely packed, slide past each other.
Fixed positions, strong forces.
Organized rows, weak forces.
In which state of matter are particles far apart and move randomly and rapidly?
Solid.
Liquid.
Gas.
Supercritical fluid.
