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ay /wsr/ can you guys help me with chem?
this ones been getting me for a while now.
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>>51233
2.1
2.14
2.14
Are you European? I assumed that the decimals are decimal points.
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>>51240
much appreciated. no American
how did you get that?
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>>51246
Multiplication uses least amount of sig figs. So it goes 2,3,3 Sig figs for each product. Read up on sig fig rules.
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ill post the other things im having trouble with if yall dont mind. im not being lazy, i just cant get the rest of these...
thank you guys in advance. no one i know knows chem.
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>>51253
>1000 L= 1 mL
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>>51255
Just set up the dimensional analysis correctly. Figure out how many grams of caffeine are in a 12oz can, first.
Thread posts: 8
Thread images: 3
Thread images: 3