The products of the reaction between CUSO4 and Na3PO4 is
Na2SO4 and Cu3(PO4)2
<em><u>explanation</u></em>
- CUSO4 react with Na3PO4 to form Na2SO4 and CU3(PO4<u>) </u>according to the balance equation below.
3 CUSO4 + 2Na3PO4 → 3Na2SO4 +CU3(PO4)2
- from the equation above 3 moles of CuSO4 react with 2 moles of Na3PO4 to form 3 moles of Na2SO4 and 1 mole of Cu3(PO4)2
Atoms that makes up carbon and water are found in table sugar.
Explanation:
These three substances are made up of similar atoms. Carbon is a single element on its own, water is a polar covalent compound and table sugar is a compound.
- The symbol of carbon is C, symbol of water is H₂O and table sugar is C₁₂H₂₂O₁₁
- From the above, one can conclude correctly that table sugar can be expressed in terms of carbon and water.
- Table sugar will then consist of 12 Carbon atoms, and 11 molecules of water.
- Simply 12(C) + 11(H₂O)
Learn more:
Water: brainly.com/question/10861183
sugar: brainly.com/question/8847168
#learnwithBrainly
Moles of the sucrose in the reaction is given by mass of sucrose divided by relative formula mass of sucrose,(mass/R.F.M)
R.F.M of sucrose is therefore (12 x12)+(1 x22) +(16 x11) =343
number of moles=10g/342=0.029moles (answer A)
You haven't shown the structural formula but it's either an Alkene(double bond c=b between 2 carbons) or an alkane
If there is 1 carbon it is methane (methene is not possible as a carbon cannot double bond with itself)
If there are 2 carbons it could be ethane or ethene
If there are 3 carbons it could be propane or propene
If there are 4 carbons it could be butane or butene
If there are 5 carbons it could be pentane or pentene
Etc.
E.g ethane E.g. Ethene
H H H H
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H---C---C---H C = C
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H H H H
<span>the reason it is important is t</span><span>o verify the results of your experiment with repeated processes that prove them correct.
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