Chemistry, 23.11.2021 05:00 nuggetslices
You're writing a letter to other stars (suns) in our
neighboring galaxy. You'll tell them about the
fun and exciting trip you took through a plant
(photosynthesis). Make sure you include
everything you meet on the journey (reactants
and products) and places you've been (where is
the sun before it's absorbed in the plant and
where does it go once it's absorbed).
I need help please
It’s for science
Answers: 3
Chemistry, 21.06.2019 21:30
An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.
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Chemistry, 22.06.2019 06:00
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
Chemistry, 22.06.2019 07:30
In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?
Answers: 1
Chemistry, 22.06.2019 18:30
The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
Answers: 1
You're writing a letter to other stars (suns) in our
neighboring galaxy. You'll tell them about th...
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