2023 G8 Warm up game! | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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List 2 factors that affect to the rate of a reaction.

Concentration, Surface area, Temperature, Catalyst

Dissolve salt into water. Water is called...

solute

solvent

solubility

solution

Write the formula to calculate the molar mass of CaCO3.

M(CaCO3) = M(Ca) + M(C) + 3M(O)

How many days are in January?

31

28

30

Dissolve sugar into water. Which is solute?

sugar

water

What kind of oxide is calcium oxide (CaO)?

amphoteric oxide

neutral oxide

acidic oxide

basic oxide

Janus is the god of what?

endings

doorways

beginnings

January's zodiac signs are?

taurus and libra

capricorn and aquarius

scorpio and cancer

Which statement is correct about exothermic reaction?

Chemical equation: Reactants + Energy→ Products

Produces a decrease in temperature

Release energy in the form of heat or light

Instant coldpack is an application of an exothermic reaction

State formula to calculate density of an object.

density = mass : volume

What is the birthstone of January?

Diamond

Pearl

Garnet

What gas does not cause acid rain?

SO2

NOx

CO2

H2

What is the denotation of the number of moles of 1 substance?

n

January is derived from what city?

London

Washington D.C.

Parish

Rome

What is indicator?

A compound that changes color at a specific pH value or in the presence of a particular substance

Which formula is INCORRECT?

n = m : M

n = V : 24.79

M = n x m

m = n x M

According to Archimede, buoyant force acting on an object immersed in a fluid ....... weight of fluid displaced

larger than

equal to

less than

In Latin January is for...

doorway

exit

Cold

Janus