Which two element in the periodic table would you expect to combine in the most Violet foshion
1 answer:
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Answer:
The 2nd one is the one
Explanation:
and it isn't writen out all the way
Answer: Oxygen is the limiting reagent.
Explanation:
As can be seen from the given balanced equation:
3 moles of reacts with 1 mole of
1.52 moles of reacts with=
of
Thus is the limiting reagent as it limits the formation of products. (0.91-0.51)= 0.40 moles of
will remain as such and thus
is an excess reagent.
<h3>Further explanation</h3>
Given
the structure of the alkanes
Required
match the image to the name
Solution
Alkanes are saturated hydrocarbons with all of the carbon bonds being single bonds
General formula:
If we look at the picture, we define the black atom as Carbon and the branch is Hydrogen
To determine the name of the alkane, all we have to do is count the number of Carbon atoms
Butane : C₄H₁₀ : 4 C atoms
Methane : CH₄ : 1 C atom
Ethane : C₂H₆ : 2 C atoms
Propane : C₃H₈ : 3 C atoms