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

Byju's Answer

Standard XII

Chemistry

Ionization Enthalpy

If the oxyani...

Question

If the oxyanion of the element $X$ with the formula ${X O_{2}}^{-}$ is named with the suffix 'ite', what is the formula for the oxyanion of $X$ named using both the prefix 'per' and the suffix 'ate'?

{X O_{5}}^{-}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{X O_{3}}^{-}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{X O_{4}}^{-}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

{X O_{2}}^{-}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C ${X O_{4}}^{-}$
It is evident that $X O_{2}^{-}$ is $^{'} i t e^{'}$ refers to the $o x o$ anion series. So,
$X O_{2}^{-} -^{'} i t e^{'}$
$X O_{3}^{-} -^{'} a t e^{'}$
$X O_{4}^{-} -^{'} p e r^{'}$ $^{'} a t e^{'}$
So, the formula asked is $X O_{4}^{-}$

Suggest Corrections

Similar questions

Q. A black metal oxide XO₂ is used as a catalyst in the preparation of oxygen gas from potassium chlorate. The oxide XO₂ is also used in ordinary dry cells. The metal oxide XO₂ cannot be reduced satisfactorily with carbon to form metal X.
(a) Name the metal X.
(b) Name the metal oxide XO₂.
(c) Which reducing agent can be used to reduce XO₂ to obtain metal X?
(d) Name another metal which can also be extracted by the reduction of its oxide with the above reducing agent.

An element forms two oxides

X O

{X O}_{2}

. The oxide

X O

is neutral , insoluble in water and burns with blue flame. It is poisonous.

{X O}_{2}

is acidic in nature. Soluble in water and extinguishes fire.

(i) Identify the X

(ii) write reaction of

{X O}_{2}

with water.

(iii) What happens when

{X O}_{2}

is passed in lime water

Q. Write the name and molecular formula of an organic compound having its name suffixed with 'ol' and having two carbon atoms in the molecular. with the help of balanced chemical equation indicate what happen when it is heated with excess conc.

H_{2} S O_{4}

An element X forms two oxides XO and $X O_{2}$ . The oxide XO is neutral but $X O_{2}$ is acidic in nature. The element X is most likely to be :

Q. Metal

X

forms two oxides. Formula of the first oxide is

X O_{2}

. It contains

50 %

of oxygen. If the second oxide contains

60 %

of oxygen, the formula of the second oxide is:

Join BYJU'S Learning Program

If the oxyanion of the element X with the formula XO2− is named with the suffix 'ite', what is the formula for the oxyanion of X named using both the prefix 'per' and the suffix 'ate'?

The correct option is C XO4−It is evident that XO−2 is ′ite′ refers to the oxo anion series. So,XO−2−′ite′XO−3−′ate′XO−4−′per′ ′ate′So, the formula asked is XO−4

If the oxyanion of the element $X$ with the formula ${X O_{2}}^{-}$ is named with the suffix 'ite', what is the formula for the oxyanion of $X$ named using both the prefix 'per' and the suffix 'ate'?

The correct option is C ${X O_{4}}^{-}$
It is evident that $X O_{2}^{-}$ is $^{'} i t e^{'}$ refers to the $o x o$ anion series. So,
$X O_{2}^{-} -^{'} i t e^{'}$
$X O_{3}^{-} -^{'} a t e^{'}$
$X O_{4}^{-} -^{'} p e r^{'}$ $^{'} a t e^{'}$
So, the formula asked is $X O_{4}^{-}$