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Anonymous Posted 13 years ago
Grammar

grammar

Hi,

Can you check my sentences ? Are they grammatically correct ?

Bird eggshells contain calcium carbonate.
Vinegar contains acetic acid.
Bird eggshells dissolve in vinegar and the calcium carbonate in an egg shell reacts with the acid to form bubbles (carbon dioxide) until there is nothing left but a flickering egg.

Thanks !
  

Top answer

Hi, I would use a comma before and to improve readability, and I would change reacts with to reacts to . Be sure to consistently spell eggshell as one word. Also note that no space should be used before a question mark or an exclamation mark.

  • Hi, I would use a comma before and to improve readability, and I would change reacts with to reacts to .
  • Be sure to consistently spell eggshell as one word.
  • Also note that no space should be used before a question mark or an exclamation mark.
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1 Answers
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Hi,

I would use a comma before and to improve readability, and I would change reacts with to reacts to. Be sure to consistently spell eggshell as one word.

Also note that no space should be used before a question mark or an exclamation mark.

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