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stellarik [79]
3 years ago
6

Why are nonmetals grouped together

Chemistry
1 answer:
creativ13 [48]3 years ago
8 0
For instance, all the group 18 elements are inert, or noble gases. Element groups are either nonmetals or various subsets of metals, but there is no distinct line between the two types of elements. Metal elements are usually good conductors of both electricity and heat.
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Draw the major product formed when the structure shown below undergoes substitution in ch3ch2oh with heat. (use a wavy bond (sin
muminat

Answer:

Explanation:

The missing image is attached below.

The objective of this question is to draw the major product formed from the diagram attached below.

From the diagram attached, we will see the reaction of a tertiary alkyl halide together with a weak nucleophile (ch3ch2oh) undergoing a nucleophilic substitution (SN₁) mechanism to yield a racemic mixture(i.e., compound that is not optically active but contains an equal amount of dextrorotatory and levorotatory stereoisomers) as a product.

7 0
3 years ago
Which substance is most soluble in water? <br> 1) (NH4)3PO4<br> 2)Cu(OH)2<br> 3) AG2SO4<br> 4) CACO3
Rzqust [24]
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8 0
3 years ago
Express this number in scientific notation 50000​
Kazeer [188]

Answer:

We write 50,000 in scientific notation,

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Hope it helps.

6 0
3 years ago
Read 2 more answers
Which of the following would be considered a strong base?
DerKrebs [107]
Ca(OH)2 is a strong base.

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5 0
3 years ago
Assume that the complete combustion of one mole of glucose to carbon dioxide and water liberates 2870 kJ/mol2870 kJ/mol ( Δ????°
MaRussiya [10]

Answer:

Number of contraction cycles that could theoretically be fueled by the complete combustion of one mole of glucose is around 17

Explanation:

Energy released during the complete combustion of 1 mole glucose = 2870 kJ

Energy required/muscle contraction cycle = 67 kJ/contraction

Energy conversion efficiency = 39%

Actual amount of energy converted to contraction per mole of glucose is:

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Total contraction cycles fueled by the above energy is:

=\frac{1119.3\ kJ}{67\ kJ/contraction} =16.7\ i.e.\ around\ 17\ contractions

5 0
3 years ago
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