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Atoms and Molecules
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1)
In a chemical substance
are always present in definite proportions by mass.
2)
___ is called stibium in Latin and the symbol is Sb.
Antimony
Copper
Gold
3)
Copper is known as cuprum and the symbol is
Au
Cu
Sb
4)
Gold as ____ and represented by Au
Aurium
Stibium
Cuprum
5)
Copper is known as cuprum and the symbol is Gu.
false
true
6)
Mercury as hydragyrum and is represented as
.
7)
Silver as argentum and it is represented as Ag.
is the Latin name of sodium and it is represented as Na.
8)
The relative atomic masses of all elements have been found with respect to an atom of
9)
is the smallest particle of an element or compound that can exist independently.
10)
The formula of potassium hydroxide is ______
Ca3(PO4)2
Mg (NO3)2
KOH
Cite this Simulator:
aven.amritalearning.com,. (2013). Atoms and Molecules. Retrieved 3 July 2022, from aven.amritalearning.com/?sub=102&brch=302&sim=1535&cnt=3596
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