Science, asked by sureshdevhare21, 4 months ago

write short note on mendeleev's periodic table

Answers

Answered by purbiarora165

Mandleev's periodic law - Physical and chemical Properties of elements are a periodic function of their atomic masses.

Mandleev's Periodic table was published in a German journal in 1872. He used letter 'R' to represent the element of that particular group. Hydride of any element of group IV is written as RH4. For example hydride of carbon is CH4. Oxide of any element of the same group is RO2 (CO2).

Previous Question

Next Question

Similar questions

Math, 2 months ago

find x and y in the following figures. I will mark his or her brainlist ...

English, 2 months ago

write a blog about a place you visited recently include these points in your blog tourist other tourist atraction people local culture food...

Social Sciences, 2 months ago

The famous bronze statue of Nataraja belong to the palas. ______ true or false ...

Math, 4 months ago

3. 5. दक्षता अभ्यास 7 निम्नांकित समीकरण-निकाय हल कीजिए और उत्तर की जाँच कीजिए 3r+2y=8 2. 4x +6y: 39 5x - 2y = 16 4x-2y3-11 x+y 7x-2y =1 3r-2y= || 3x+4y =15 दो अंकों वाली किसी संख्या और उस संख्या के अंकों के क्रम को उलट देने पर प्राप्त हुई संख्या का योगफल 121 है तथा अंकों में 3 का अन्तर है। संख्या ज्ञात कीजिए। दो अंकों वाली किसी संख्या के अंकों का योगफल 9 है। दी हुई संख्या के अंकों के क्रम को उलट...

English, 4 months ago