BEST REVIEWS FOR
GCSE(9–
1)Chemistry A(
Gateway Science)
J248/01(Foundation
Tier)
OCR
EXAMBANK
3/24/2025
, OxfordCambridgeandRSA
Friday 17 May 2024 – Morning
GCSE(9–1)ChemistryA(GatewayScience)
J248/01(Foundation Tier)
Timeallowed:1hour45 minutes
Youmusthave:
• a ruler (cm/mm)
F
*1374475270*
• theDataSheetforGCSE(9–1)ChemistryA(inside this
document)
Youcanuse:
• ascientificorgraphical calculator
• anHB pencil
* J 2 4 8 0 1 *
Pleasewriteclearlyinblackink.Donotwriteinthebarcodes.
Centrenumber Candidatenumber
First name(s)
Last name
INSTRUCTIONS
• Useblackink.YoucanuseanHBpencil,butonlyforgraphsand diagrams.
• Writeyouranswertoeachquestioninthespaceprovided.Ifyouneedextraspaceuse
thelinedpageattheendofthisbooklet.Thequestionnumbersmustbeclearlyshown.
• Answerallthe questions.
• Whereappropriate,youranswershouldbesupportedwithworking.Marksmightbe given
for using a correct method, even if your answer is wrong.
INFORMATION
• Thetotalmarkforthispaperis 90.
• Themarksforeachquestionareshowninbrackets[].
• Qualityofextendedresponsewillbeassessedinquestionsmarkedwithanasterisk(*).
• Thisdocument has28 pages.
ADVICE
• Readeachquestioncarefullybeforeyoustartyour answer.
©OCR2024[601/8663/X] OCRisanexempt Charity
DC (CJ/FC) 339902/6 Turnover
,
, 2
SectionA
Youshouldspendamaximumof30minutesonthissection. Write
your answer to each question in the box provided.
1 Whichpartofanatomisnegativelycharged?
A Electron
B Neutron
C Nucleus
D Proton
Youranswer [1]
2 Whichofthesechangesisachemicalchange?
A Ice melting
B Shapinghotmetalwitha hammer
C Watercondensing
D Woodburning
Youranswer [1]
3 WhichgroupofelementsonthePeriodicTablehasafulloutershellofelectrons?
A 0
B 1
C 2
D 7
Youranswer [1]
©OCR2024