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What explains why matter expands
What explains why matter expands when heated and contracts when cooled?
1 answer
asked by
johnny
520 views
Which statement correctly explains how matter is conserved in chemical reactions?(1 point)
Responses The states of matter of the
1 answer
33 views
What explains the difference between the movement of matter and energy in ecosystems?
Select all that apply. Responses Matter,
1 answer
18 views
A gas expands its volume from 4.7 L to 8.9 L at constant temperature. Answer the following:
a) If the gas expands against vacuum
2 answers
asked by
Anon
2,129 views
A certain gas expands in volume from 2.0L to 6.0L at constant temperature. Calculate the work done by the gas if it
1 answer
asked by
Luzongo
1,476 views
Use the passage to answer the question.
What purpose does Puck’s closing monologue serve? (1 point) Responses The monologue
1 answer
14 views
which statement correctly explains how matter is conserved in chemical reactions?
A. the states of matter of the reactants are
1 answer
24 views
Which statement correctly explains how matter is conserved in chemical reactions?
a The states of matter of the reactants are
1 answer
95 views
The solution of Olbers' Paradox is:
- The universe is opaque at large scales - The universe expands - There is simply not enough
2 answers
asked by
qwerty
580 views
when most matter is heated it expands right?
& doesnt water expand when it is heated? & what is the diff. b/w thermal conductor
0 answers
asked by
leann
556 views