Chemistry, asked by anushka2947, 6 months ago

calculate the percentage composition of N in AlN (Al= 27, N= 14)

Answers

Answered by kapilasinghalchoice

1

Answer:

Molar mass of AlN=41 gm

% N =14×

41

100

=34.15

Previous Question

Next Question

Similar questions

Economy, 3 months ago

what is the relationship between long run total cost and short run total cost?

Math, 3 months ago

2. Divide Rs 200 in the ratio 2:3.

Hindi, 3 months ago

जिस बात को समझना सरल हो वाक्यांश के लिए एक शब्द ...

Physics, 6 months ago

A car moves with a speed of 30 km/h -1 for half hour 25 km/h-1 for 1 hour and 40 km/h-1 for 2 hours. calculate the average speed of a car...

Hindi, 6 months ago

3. Fill in the blanks with the correct tense of the Verbs given in the brackets: (a) 1 (submit) my homework today. (b) He (know) him since my childhood. (c) You (wait) at the bus stand when I saw you. (d) He for this crime. (punish) (e) Mr John five years service by the end of this year. (complete) (f) 1 you whenever you need it. (help) (g) Kima for his work before his father came home. (leave)...

CBSE BOARD XII, 10 months ago

The speed of an electromagnetic wave in a material medium is given by v= 1/Vuɛ, u being the permeability of the medium and ε its permittivity. How does its frequency change? Pls explain it in one line as well...

English, 10 months ago

combine the sentence using a relative pronoun... malini is our class teacher .she teaches us English...

Math, 10 months ago

in how many years will 2200 amount to 2266 when money is borrowed at 2% per annum at simple interest...