1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Chemistry
Writing Chemical Formula
An element 'X...
Question
An element 'X' has valency 3(+).Write the formula of its hydrogen carbonate.
Open in App
Solution
X(HCO
3
)
3
.
Suggest Corrections
0
Similar questions
Q.
An element
′
X
′
has valency of
H
. Write its formula for carbonate?
Q.
An element
′
X
′
has valency of
H
. Write its formula for Nitrate.
Q.
An element X has a valency 3. Write the formula of its oxide?
Q.
(a) Write the symbols/formulae of two simple ions and two compound ions (or polyatomic ions).
(b) An element Y has a valency of 4. Write the formula for its :
(i) chloride
(ii) oxide
(iii) sulphate
(iv) carbonate
(v) nitrate