Hindi, asked by boiarruu, 4 days ago

हाउ मेनी ग्राम ऑफ h2o आर प्रेजेंट इन ऑफ मोल ऑफ इट

Answers

Answered by sp9343803

2

Explanation:

In 1 mole :- 18gm H

2

O present as it is it's molar mass

∴ In 0.25 mole=0.25×18

= 4.5gm

please mark me as brainliest answer

Previous Question

Next Question

Similar questions

Chemistry, 2 days ago

Arrange the following metals in which they displace each other from the solution of their salts in decreasing order. Al, Cu, Fe, Mg and Zn...

Math, 2 days ago

1. 5)Find the perimeter of the figure given below.

Biology, 2 days ago

short ans. type qust. write down the identifying traits of Monerans.?

English, 4 days ago

8. Answer these questions. 1. Describe the crash-ball cocoon worn by the Captain.

English, 4 days ago

In. correlative conjunction. Suraj owns -a type writer -a computer...

Geography, 8 months ago

निम्न में से किस प्रांत में सीढ़ीदार खेती की जाती है हरियाणा उत्तर प्रदेश के मैदान उत्तराखंड Required ...

Science, 8 months ago

Q7.Differentiatebetweenautotrophicandheterotrophicnutrition.

English, 8 months ago

Q. 6 You are Rahul Dev/Rohini Dev, Secretary of Adventure Club of National Heritage School, Solan. Your club is organising a sightseeing tour to Jaipur, Agra and Delhi, Write a notice in about 50 words informing the students from classes VI-XI about the trip, Add all necessary details and put the notice in the box.