Questions with the keyword 'chemistry'
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does sulfar , coal and something in wee make gunpowder?
by keigm001 to Darren, Katherine
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how do batteries work?
by 1drawsome to Daphne, Darren, Jon, Katherine
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do you know every element in the periodic table??
by bambi to Daphne, Darren, Jon, Katherine
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how to the atoms of a mixtured molecule chemicaly react when coming into contact with phospherus?
by 1drawsome to Daphne, Darren, Jon, Katherine
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do you think dimitri mendeleev is an inspiration or not ?
by asifa004 to Darren
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how many chemicals are there in the world
by lukedenno to Katherine, Daphne
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hiya
What does active transport mean ( please can you tell me in a way that i can understand and remember it)
by finnc013 to Daphne, Darren, Jon, Katherine
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In the reaction ‘Oxidation’, does it lose electrons or gain them?
by eardm004 to Daphne, Darren, Jon, Katherine
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hi jon how do you turn water into hydrogen and oxygen
by peterjnr and 3 others. to Jon
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what is your favourite chemical and why?
by molllyyy12 to Cathal, Daphne, Darren, Jon, Katherine
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why does acid burn?
by mattc003 to Darren
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what compound would you make if you mixed all the elements together
by lukedenno and 1 other. to Jon, Cathal, Daphne, Darren, Katherine
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why is chemistry called chemistry?
by katie29 to Katherine
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