The set of numerical coefficients that balances the chemical equation `K_(2)CrO_(4)+HCl to K_(2)Cr_(2)O_(7)+KCl+H_(2)O`

Question

The set of numerical coefficients that balances the chemical equation `K_(2)CrO_(4)+HCl to K_(2)Cr_(2)O_(7)+KCl+H_(2)O`

The set of numerical coefficients that balances the chemical equation
`K_(2)CrO_(4)+HCl to K_(2)Cr_(2)O_(7)+KCl+H_(2)O`
A. 1,1,2,2,1
B. 2,2,1,1,1
C. 2,1,1,2,1
D. 2,2,1,2,1

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
`2K_(2)CrO_(4)+2HClrarrK_(2)Cr_(2)O_(7)+2KCl+H_(2)O`

5 views Answered 2023-02-05 15:29