MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Atoms

State the che...

Question

State the chemical symbols for the following elements:

Sodium, Potassium, Iron, Copper, Mercury, Silver.

Open in App

Solution

Sodium Na
Potassium K
Iron Fe
Copper Cu
Mercury Hg
Silver Ag

Suggest Corrections

thumbs-up

20

Similar questions

Q. Mention the significance of a chemical symbol. Write the chemical symbols for copper, sodium, potassium, radon, silver and gold.

Q. Write the chemical symbol for the elements:
Magnesium, Copper, Cobalt, Tungsten, and Potassium.

State one use each of the following non-metals:
Copper, Aluminium, Iron, Silver, Gold, Mercury

Q. Give equations for the following conversions:
(i) Sodium to sodium hydroxide using water.
(ii) Steam to hydrogen using burning magnesium.
(iii) Dilute sulphuric acid to hydrogen using zinc.
(iv) Mercuric oxide to mercury.
(v) Silver oxide to silver.
(vi) Copper hydroxide to copper oxide.
(vii) Calcium hydroxide to calcium oxide.
(viii) Lead carbonate to lead.
(ix) Potassium nitrate to oxygen.
(x) Copper nitrate to nitrogen dioxide.
(xi) Mercuric nitrate to mercury.
(xii) Silver nitrate to silver.

Q. (a) What happens when a piece of iron metal is placed in copper sulphate solution? Name the type of reaction involved.
(b) Write balanced chemical equation with state symbols for the following reaction:
Barium chloride solution reacts with sodium sulphate solution to give insoluble barium sulphate and a solution of sodium chloride.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Atoms_tackle

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon