MyQuestionIcon

1

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

Representation of a Chemical Equation

Upward arrow ...

Question

Upward arrow in a chemical equation represents _________.

A

formation of a precipitate

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

B

evolution of a gas

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

C

heat absorbed

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

D

heat released

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

Open in App

Solution

The correct option is B evolution of a gas

Suggest Corrections

thumbs-up

0

Similar questions

Q. The arrow pointing downwards along with a product represents a gaseous product, whereas the arrow pointing upwards represents the precipitate in a reaction.

Q. The arrow pointing downwards

(↓)

along with a product represents a gaseous product, whereas the arrow pointing upwards

(↑)

represents the precipitate in a reaction.

Q. Identify and correct the mistakes in the following sentences: While balancing a chemical equation,
a) change the formulae wherever necessary.
b) use the upward arrow mark

(↑)

if the product formed is a precipitate.

{2 A l C l}_{3}

in a chemical equation represents:

Q. The arrow mark between the products and reactants of a chemical equation shows __________ of the reaction.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Writing the Equation

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Representation of a Chemical Equation

Standard X Chemistry

Join BYJU'S Learning Program

CrossIcon