WebNov 11, 2024 · Pearson Edexcel Level 1/Level 2 GCSE (9–1) Thursday 14 May 2024 Morning (Time: 1 hour 45 minutes) Paper Reference 1CH0/1F Chemistry Paper 1 Foundation Tier You must have: Calculator, ruler P62083RA *P62083RA0132* ©2024 Pearson Education Ltd. 1/1/1/1/1/1/ Turn over Instructions• • Use black ink or ball-point pen. WebAttract electrons so easier to bond (less shielding). What are the characteristics of elements in group 7? Diatomic (cl2, br2, i2). Down the group, the mp and bp increases. What ion do group 7 form? -1. What …
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Webgroup 1 metals. - alkali metals. - all have one outer electron, so they have similar chemical properties. - low melting and boiling points. - very soft. - form ionic compounds. - very reactive as they readily lose their outer electron. - reaction with cold water produce a hydroxide and hydrogen gas. group 7 - halogens. WebAug 22, 2024 · Pearson Edexcel GCSE . In Chemistry (1CH0) Paper 2H . Edexcel and BTEC Qualifications . Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We provide a wide range of qualifications ... (2) Question number Answer Additional guidance Mark 2(b)(ii) any one of • boiling point: low(er) laporan pendahuluan anemia gravis pdf
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WebPearson Edexcel Level 1/Level 2 GCSE (9-1) in Physics (1PH0) ... examWizard is a free exam preparation tool containing a bank of Edexcel GCSE Science exam questions, mark schemes and examiners’ reports. Existing questions will be reviewed ... Paper 2 (Paper code: 1PH0/2F and 1PH0/2H) Written examination: 1 hour and 45 minutes ... WebEasy-to-understand homework and revision materials for your GCSE Biology (Single Science) Edexcel ‘9-1’ studies and exams. WebI want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to stud... laporan pendaftaran kemasukan calon lpkc