Subsection 6.4. Redox for Chemistry, IGCSE - revisedeck

Consider supporting us on Patreon. Help us keep revisedeck free.

6.4. Redox

A subsection of Chemistry, 0620, through 6. Chemical reactions

Listing 10 of 164 questions

An example of a redox reaction is shown...

0620_s21_qp_22

MCQ

2021

Paper 2, Variant 2

View

An example of a redox reaction is shown...

0620_s21_qp_23

MCQ

2021

Paper 2, Variant 3

View

Which of the reactions show the underlined substance being reduced?

0620_s24_qp_12

MCQ

2024

Paper 1, Variant 2

View

The equations represent redox reactions. In which equation is the underlined substance acting as a reducing agent?

0620_w09_qp_11

MCQ

2009

Paper 1, Variant 1

View

The equations represent redox reactions. In which equation is the underlined substance acting as a reducing agent?

0620_w09_qp_12

MCQ

2009

Paper 1, Variant 2

View

The red colour in some pottery glazes may be formed as a result of the reactions shown...

0620_w10_qp_11

MCQ

2010

Paper 1, Variant 1

View

The red colour in some pottery glazes may be formed as a result of the reactions shown...

0620_w10_qp_12

MCQ

2010

Paper 1, Variant 2

View

The red colour in some pottery glazes may be formed as a result of the reactions shown...

0620_w10_qp_13

MCQ

2010

Paper 1, Variant 3

View

Chlorine displaces bromine from aqueous potassium bromide. The ionic equation for the reaction is shown...

0620_w19_qp_23

MCQ

2019

Paper 2, Variant 3

View

When aqueous iron(chloride is added to aqueous potassium iodide a chemical reaction occurs and iodine is formed. Which statement is correct?

0620_s20_qp_22

MCQ

2020

Paper 2, Variant 2

View

Questions Discovered

164