Chemistry, 21.01.2021 20:00 kathrynsalomon
Which sample at STP has the same number of atoms as 18 liters of Ne(g) at STP?
1. 18 moles of Ar(g)
2. 18 liters of Ar(g)
3. 18 grams of H2O(g)
4. 18 millimeters of H20(g)
Answers: 3
Chemistry, 22.06.2019 05:30
Arecipe calls for 1.2 cups of oil. how many liters of oil is this?
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Chemistry, 22.06.2019 07:30
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
Which sample at STP has the same number of atoms as 18 liters of Ne(g) at STP?
1. 18 moles of Ar(g)...
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