Effect or Affect?

Hey everyone! I need help with my science fair title.
Is it;

Varying Reactant Size Effect On Chemical Speed
or
Varying Reactant Size Affect On Chemical Speed
?
I’m pretty sure it’s effect but just want to make sure.

Thank you so much if you do help! :cupid:
Take care. :wink:

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effect

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:+1:

A trick is that 95% of the time, effect is a noun and affect is a verb. (If you have to wonder, you’re probably in the 95% of cases.)

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Thanks forum-friends! :high_brightness:

@N_Epi :orange_heart:
@Scarlet_Sapphire :yellow_heart:

@Nick . Could you please close this thread? :hatching_chick:

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np

1 Like

Closed: Sure thing @itsgaby.p :v: