Chemistry, asked by Kamaliyakajal, 11 months ago

If 1.5 moles of oxygen combine with AL to form Al2o3 , the Weight of Al used in the reaction is.

Answers

Answered by prajval11

3

Answer:

Ans is 54

Explanation:

Reaction is 4AL+3O2. GIVES. 2AL2O3
Hence 1.5 mole require 2 mole and 2 mole weight 54gm

Previous Question

Next Question

Similar questions

Math, 5 months ago

x + 3x2 + 3x + 1 को निम्नलिखित से भाग देने पर शेषफल ज्ञात कीजिए: (iii) x (ii) x- (iv) x + 1 (v) 5+ 2x (i) x+1...

Social Sciences, 5 months ago

best essay on performance of telangana state police during covid 19...

Social Sciences, 5 months ago

describe the sources that are used to construct the history of roman empire...

Hindi, 11 months ago

_2. 1000 में कौन-सी सबसे छोटी संख्या जोड़ी जाए, ताकि वह योग - __45 से पूरी तरह विभाजित हो जाए?

Art, 11 months ago

Define cryptograms. Name the plant groups that comes under cryptograms.

Math, 1 year ago

If (5,k) is a solution of the equation 2x+y-7=0, find the value of k...

English, 1 year ago

Trees our best friend eassy in english...

English, 1 year ago

What lessons did Helen learn from nature about 200 to 250 words.