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

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What is the birthstone of January?

Diamond

Pearl

Garnet

January is derived from what city?

Washington D.C.

Rome

London

Parish

Which statement is correct about exothermic reaction?

Produces a decrease in temperature

Chemical equation: Reactants + Energy→ Products

Release energy in the form of heat or light

Instant coldpack is an application of an exothermic reaction

Janus is the god of what?

endings

beginnings

doorways

Dissolve sugar into water. Which is solute?

water

sugar

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

Concentration, Surface area, Temperature, Catalyst

Write the formula to calculate the molar mass of CaCO3.

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

Dissolve salt into water. Water is called...

solubility

solvent

solute

solution

January's zodiac signs are?

capricorn and aquarius

scorpio and cancer

taurus and libra

In Latin January is for...

Janus

exit

Cold

doorway

What gas does not cause acid rain?

NOx

H2

SO2

CO2

Which formula is INCORRECT?

M = n x m

n = V : 24.79

n = m : M

m = n x M

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

n

What is indicator?

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

State formula to calculate density of an object.

density = mass : volume

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

larger than

equal to

less than

What kind of oxide is calcium oxide (CaO)?

amphoteric oxide

basic oxide

neutral oxide

acidic oxide

How many days are in January?

28

30

31