What do these red/yellow/orange-precipitate reactions have in common? (choose the best answer) They all made the same color. They all have a barium (Ba+2) cation. They all have a chromate (CrO4-2) ion.

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asked Dec 13, 2022 58.8k views

1 vote

What do these red/yellow/orange-precipitate reactions have in common? (choose

the best answer)

They all made the same color.

They all have a barium (Ba+2) cation.

They all have a chromate (CrO4-2) ion.

They all have a chloride ( C1-1) ion.

Chemistry
high-school

Douglass asked

by Douglass

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2 Answers

5 votes

Answer:

They all have a chromate (CrO4-2) ion.

Step-by-step explanation:

Mali Remorker answered Dec 14, 2022

by Mali Remorker

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3 votes

Answer:

3 is the correct I think so

Xtroce answered Dec 19, 2022

by Xtroce

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