Poision or no poison
chemistry
biology
astronomy
100

carbonic acid(H2Co3)

not poison (is the bubbles in pop) 

100

What gas do plants take in from the air 

Carbon dioxide

100

what do bees collect to make honey

what is pollen

100
what is the name of the closest star to earth

the sun

200
di hydrogen monoxide
WATER
200

water is made from 2 elements, which 2 elements

what is oxygen and hydrogen 

200

What animal lays the largest eggs?

ostrige 

200

what planet is known as the red planet

marks


300

NaCL


Sodium chloride 

Table salt

300

What are the 4 stages of matter

solid, liquid, gass and plasma

300

what part of your body pumps blood


what is the heart

300

what causes the day and night cycle

what is the spin of the earth

400

Acetic acid

poison 
400

what is the smallest particle of an element called

what is an atom

400

what do plants need to create energy

what is sunlight, water, carbon dioxide. 

400

what Is the name of the force of attraction between large celestial objects.

what is gravity

500

Ascorbic acid

good for u as its the chemical name for vitamin c

vitamin c

500

Ice melts and a nail turns orange(rusting) one is a physical change and the other is chemical which is physical and which is chemical

ice melting in physical and a nail turning orange is a chemical change

500

what part of the plant brings water from the ground

what are the roots

500
what is an object that orbits another larger object in space called

what is a satellite 

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