Cabr2

Connection name CaBr2 ???

Yes

It is calcium bromide ...

Calcium bromide is a calcium salt of hydrobromic acid with the chemical formula CaBr2. In solid state it is a powder, ie CaBr2 can be found in drilling fluids, neurosis drugs, freezer mixes, food preservatives, photography and ants. [1]

When heated in air, calcium bromide produces calcium oxide and bromine.

2 CaBr2 + O2 [2 CaO + 2 Br2

In this reaction, oxygen oxidizes bromine from bromide.

It can be formed by the reaction of calcium oxide with hydrobromic acid or by the reaction of metallic calcium with element bromine.

The name of the compound is Cabr2.

Name cabr2

This page can help you.

Connection name CaBr2 ???

My teacher said it was calcium

The simple and sweet answer to this question is that not all elements belonging to group 1 and group 2 in PT have Roman numerals.

Both names are acceptable. This is commonly known as calcium bromide.

Cabr2

Connection name CaBr2 ??? 3
My teacher said it was calcium (II) bromide ... I thought I was wrong because calcium is not a transition metal so I thought it was just calcium bromide without Roman numerals.
Yes sir
It is calcium bromide ...
Calcium bromide is a calcium salt of hydrobromic acid with the chemical formula CaBr2. In solid state it is a powder. CaBr2 can be found in drilling fluids, neurosis drugs, freezer mixes, food preservatives, photography and ants. [1]
When heated in air, calcium bromide produces calcium oxide and bromine.
2 CaBr2 + O2 [2 CaO + 2 Br2
In this reaction, oxygen oxidizes bromide to bromine.
It can be formed by the reaction of calcium oxide with hydrobromic acid or by the reaction of metallic calcium with elemental bromine.
Compound name Cabr2.

Cabr2

This page can help you.

Connection name CaBr2 ???

My teacher said it is calcium (II) bromide ... I think it is wrong because calcium is not a transition metal so I think it is just calcium bromide without Roman numerals.

The simple and sweet answer to this question is that PT does not have Roman numerals for all the elements belonging to group 1 and group 2.

Both names are acceptable. It is commonly known as calcium bromide.

It would be unusual to list it that way. Apparently, this means that it has two valence electrons, but this is indicated by both bromine. They will probably never see it that way, except for the tone in which they learned valence.