AQA GCSE CHEMISTRY: BONDING QUESTIONS
WITH CORRECT ANSWERS 2025
WhatBelementsBbondBinBionicBbonding?B-BCORRECTBANSWERB-NonBmetalsBandBmetals
WhatBelementsBbondBinBcovalentBbonding?B-BCORRECTBANSWERB-NonBmetals
WhatBelementsBbondBinBmetallicBbonding?B-BCORRECTBANSWERB-Metals
WhatBhappensBduringBionicBbonding?B-BCORRECTBANSWERB-
ElectronsBmoveBfromBtheBouterBshellBofBtheBmetalBtoBtheBouterBshellBofBtheBnonBmetal.
WhatBhappensBtoBtheBmetalBinBionicBbonding?B-BCORRECTBANSWERB-
ItBlosesBelectronsBandBbecomesBpositivelyBcharged
WhatBhappensBtoBtheBnonBmetalBinBionicBbonding?B-BCORRECTBANSWERB-
ItBgainsBelectronsBandBbecomesBnegativelyBcharged
WhyBdoBionicBcompoundsBhaveBhighBmeltingBandBboilingBpoints?B-BCORRECTBANSWERB-
TheBionsBareBarrangedBinBaBregularBlattice,BandBheldBtogetherBbyBstrongBforcesBofBattractionBwithinBthis.BTh
isBmeansBaBlotBofBforceBisBrequiredBtoBbreakBthemBapart.
WhatBhappensBduringBmetallicBbonding?B-BCORRECTBANSWERB-
PositiveBmetalBionsBareBsurroundedBbyBdelocalisedBelectronsBthatBmoveBinBbetweenBtheBregularBlayers
WhyBcanBmetalsBconductBelectricity?B-BCORRECTBANSWERB-
TheBdelocalisedBelectronsBcanBmoveBandBcarryBcharge.BThisBhappensBinBallBstates
WhatBareBalloys?B-BCORRECTBANSWERB-
substancesBmadeBfromBtwoBorBmoreBdifferentBmetalsBmixedBtogether
WhyBdoBalloysBhaveBdifferentBpropertiesBtoBmetals?B-BCORRECTBANSWERB-
TheyBdon'tBhaveBregularBlayersBsoBareBstrongerBandBhaveBhigherBmeltingBpoints
WITH CORRECT ANSWERS 2025
WhatBelementsBbondBinBionicBbonding?B-BCORRECTBANSWERB-NonBmetalsBandBmetals
WhatBelementsBbondBinBcovalentBbonding?B-BCORRECTBANSWERB-NonBmetals
WhatBelementsBbondBinBmetallicBbonding?B-BCORRECTBANSWERB-Metals
WhatBhappensBduringBionicBbonding?B-BCORRECTBANSWERB-
ElectronsBmoveBfromBtheBouterBshellBofBtheBmetalBtoBtheBouterBshellBofBtheBnonBmetal.
WhatBhappensBtoBtheBmetalBinBionicBbonding?B-BCORRECTBANSWERB-
ItBlosesBelectronsBandBbecomesBpositivelyBcharged
WhatBhappensBtoBtheBnonBmetalBinBionicBbonding?B-BCORRECTBANSWERB-
ItBgainsBelectronsBandBbecomesBnegativelyBcharged
WhyBdoBionicBcompoundsBhaveBhighBmeltingBandBboilingBpoints?B-BCORRECTBANSWERB-
TheBionsBareBarrangedBinBaBregularBlattice,BandBheldBtogetherBbyBstrongBforcesBofBattractionBwithinBthis.BTh
isBmeansBaBlotBofBforceBisBrequiredBtoBbreakBthemBapart.
WhatBhappensBduringBmetallicBbonding?B-BCORRECTBANSWERB-
PositiveBmetalBionsBareBsurroundedBbyBdelocalisedBelectronsBthatBmoveBinBbetweenBtheBregularBlayers
WhyBcanBmetalsBconductBelectricity?B-BCORRECTBANSWERB-
TheBdelocalisedBelectronsBcanBmoveBandBcarryBcharge.BThisBhappensBinBallBstates
WhatBareBalloys?B-BCORRECTBANSWERB-
substancesBmadeBfromBtwoBorBmoreBdifferentBmetalsBmixedBtogether
WhyBdoBalloysBhaveBdifferentBpropertiesBtoBmetals?B-BCORRECTBANSWERB-
TheyBdon'tBhaveBregularBlayersBsoBareBstrongerBandBhaveBhigherBmeltingBpoints