logo-home

Viskywanjiku

On this page, you find all documents, package deals, and flashcards offered by seller viskywanjiku.

Community

  • Followers
  • Following

4 Reviews received

2 items

OCR Biology A Level EXAM WITH QUESTIONS AND ANSWERS

(0)
$30.99
0x  sold

Exam (elaborations) OCR Biology A Level EXAM WITH QUESTIONS AND ANSWERS 2 Exam (elaborations) OCR Biology A Level EXAM WITH QUESTIONS AND ANSWERS Change in the sequence of bases in DNA - CORRECT ANSW-What is a mutation? Substitution, deletion and insertion - CORRECT ANSWWhat are the three ways the base sequence can be altered? 3 Exam (elaboratio

i x
  • Package deal
  •  • 5 items • 
  • by viskywanjiku • 
  • uploaded  16-06-2024
i x

Ocr a level chemistry paper 1 2023 QUESTIONS AND ANSWERS// OCR A- Level Chemistry Paper 1 2022 LATEST UPDATE Define Transition element - CORRECT ANSW-A d-block element that can form at least one stable ion with an incomplete d subshell

(0)
$13.49
0x  sold

Ocr a level chemistry paper 1 2023 QUESTIONS AND ANSWERS// OCR A- Level Chemistry Paper 1 2022 LATEST UPDATE Define Transition element - CORRECT ANSW-A d-block element that can form at least one stable ion with an incomplete d subshell Why aren't scandium and Zinc transition elements? - CORRECT ANSW-Cannot form stable ions with an incomplete d-sub shell. Sc 3+ has an empty d-sub shell and Zn 2+ has a full d sub shell. Name the oxidation states and coloured io...

i x
  •  Package deal
  • Exam (elaborations)
  •  • 18 pages • 
  • by viskywanjiku • 
  • uploaded  09-06-2024
Quick View
i x