Chemistry, asked by shreyash1095, 7 months ago

5
How many grams of oxygen will be
required to react completely with 27 g
of Al? (Atomic mass : Al = 27,0 = 16)

Answers

Answered by MƦAttrαctívє

4

Answer:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number of particles. Thus 48 grams of oxygen will be required to react completely with 27 gram of Al

Answered by vaishnavi20070

0

Answer:

thanks for free points

Previous Question

Next Question

Similar questions

English, 3 months ago

Q.2 Read the story and find out answers: 5 A Great Lesson It was 6 O’clock in the evening and there was a lot of traffic on the road. Mohan was driving his car when suddenly two teenagers on bike overtook his car and laughing, they drove on. Mohan applied the brakes of his car in the nick of time. He was very angry but since he was getting late for an important meeting at his office, he...

English, 3 months ago

B) This miracle tree grows very quickly. [Rewrite using... 'growth'...] ...

Math, 3 months ago

Draw a line segment AB = 5.5 cm. Find a point P on it such that AP =2/3 PB...

Political Science, 7 months ago

एक नए देश के संविधान के बारे में आयोजित किसी संगोष्ठी में वक्ताओं ने निम्नलिखित आशाएँ जतायीं। प्रत्येक कथन के बारे में बताएं कि उनके लिए फर्स्ट-पास्ट-द-पोस्ट (सर्वाधिक मत से जीत वाली प्रणाली) उचित होगी या समानुपातिक प्रतिनिधित्व वाली प्रणाली? (क) लोगों को इस बात की साफ़-साफ़ जानकारी होनी चाहिए कि उनका प्रतिनिधि कौन है ताकि वे उसे निजी तौर पर ज़िम्मेदार ठहरा सकें। (ख) हमारे देश में भाषाई रूप से...

English, 7 months ago

Can any one please tell me the answers.......

Math, 11 months ago

find the square root of 48400...

Hindi, 11 months ago

hello! tomorrow is my Punjabi poem competition for class 6 . I couldn't find any nice Punjabi poem for class 6. so can you please help me...

Physics, 11 months ago

2. A vehicle is travelling with uniform speed alon a concave road of radius of curvature 19.6 m. lowest point of concave road if the normal reactic on the vehicle is three times its weight, the speed vehicle is (a) 4.9 m/s. (6) 9.8 m/s. (c) 14.7 m/s. (d) 19.6 m/s.