Answer:
I'm not sure if this right because i've only taken one year of Chemistry but the answer I got was
A. 24 g
An ion has a positive or negative charge. While a covalent bond always has no charge, meaning it is neutral.
Answer:
It cannot conduct electricity, however adding salt or sugar will make the water have impurities/other substance making it easier to conduct electricity
Explanation:
Distilled water by itself does not contain impurities, thus, it cannot <em>conduct </em>electricity.
When you put salt in water, the water molecules pull the sodium and chlorine ions apart so they are floating freely, increasing the conductivity.
For more information, please refer to the internet :D
Have fun studying, and goodluck!
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Answer: 9.27 g of Na
Explanation:Please see attachment for explanation
The number of valence electrons of an element can be determined by the periodic table group (vertical column) in which the element is categorized
