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Group VII Elements and Reactions Multiple Choice Questions (MCQ) PDF Download

The e-Book Group VII Elements and Reactions Multiple Choice Questions (MCQ Quiz) with answers, Group VII Elements and Reactions MCQs PDF download to study online igcse chemistry degree courses. Practice Groups II and VII Multiple Choice Questions and Answers (MCQs), Group VII Elements and Reactions quiz answers PDF for colleges that offer online courses. The Group VII Elements and Reactions MCQ App Download: Free learning app for disproportionation, melting points of group ii elements, reaction of group ii elements with oxygen, physical properties of group ii elements test prep for online colleges for science.

The MCQ Percentage of a sample of HBr decomposes at 430 °C. is: 0.2, 0.1, 0.22 and 0.11 with "Group VII Elements and Reactions" App Download (Free) for colleges that offer online courses. Study group vii elements and reactions quiz questions, download Google eBook (Free Sample) for accredited online college courses.

Group VII Elements and Reactions MCQ Quiz PDF Download: IGCSE Chemistry MCQs

MCQ 1: The percentage of a sample of HBr decomposes at 430 °C. is

A) 0.2
B) 0.1
C) 0.22
D) 0.11

MCQ 2: Down the group, the hydrogen halides could be

A) more stable
B) less thermally stable
C) more reactive
D) less reactive

MCQ 3: Halogens dissolve well in

A) pentane
B) ethane
C) cyclohexane
D) water

MCQ 4: Oxidation of hydrogen halides become easier going

A) across the periods (left to right)
B) down the groups
C) up the groups
D) across the period (right to left)

MCQ 5: Halogens react with hydrogen gas to form

A) hydrogen halides
B) hyoxl
C) hydrochloric acid
D) none of above

IGCSE A Level Chemistry Practice Tests

Group VII Elements and Reactions Learning App & Free Study Apps

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