Which element is most abundant in the Earth's crust?

Challenger App

രസതന്ത്രം/

മൂലകങ്ങൾ

No.1 PSC Learning App

★

★

★

★

★

1M+ Downloads

ഭൂവൽക്കത്തിൽ ഏറ്റവും കൂടുതലുള്ള മൂലകം :

Aഹൈഡ്രജൻ

Bഓക്സിജൻ

Cനൈട്രജൻ

Dകാർബൺ

Answer:

B. ഓക്സിജൻ

Related Questions:

Element having the name of Earth?

If a substance loses hydrogen during a reaction, it is said to be?

Which is the king of poison?

Which of the following types of coal is known to have the highest carbon content in it?

ചന്ദ്രൻ എന്നർത്ഥമുള്ള മൂലകം ?