Science, asked by ADshaikh74, 1 year ago

why does calcium float over water
​

Answers

Answered by jaisika16
2

Answer:

When calcium is dropped in water, it floats over the surface of the water. ... Calcium starts floating because the bubbles of hydrogen gas which are formed during the reaction stick to the surface of the metal and hence caclium floats on water.

Answered by padhynityananda12345
1

Answer:

Because when calcium reacts with water

Ca+H2o-caoH2+H2

Because of hydrogen it floats

Previous Question
Next Question
Similar questions
Social Sciences, 6 months ago
Answer the following questions in ONE or TWO words: [10] 1. Who enforced the law banning the evil practice of Sati?​
English, 6 months ago
''Come and hire me", I cried, while in the morning I was walking on the stone-paved road. Sword in hand, the King came in his chariot. He held my hand and said, "I will hire you with my power." But his power counted for naught, and he went away in his chariot. 8-1 These lines occur in the poem. 2 points The last bargain The school boy Geography lesson The ant and the cricket​...
Science, 6 months ago
Kartik was surprised to know that the cause of back pain was his sitting posture. Knowing his curiosity, doctor explained him the functions of backbone. Kartik realized his mistake and decided to correct his sitting posture: a. Write down the main functions of the backbone. b. Backbone is a single bone. Do you agree? Explain.​
Math, 1 year ago
solve it plzzzzzzzzz with steps​...
Art, 1 year ago
Describe yourself in at least 3word funny , reader,go getter?
Social Sciences, 1 year ago
why farmers suicide give some reasons...
Math, 1 year ago
a circular park of radius 20l...
Math, 1 year ago
if a + b + c equal to zero prove that a to the power 4 + b to the power 4 + c to the power 4 equals to 2 whole into b square × c square + a square × b square equals to half a square + b square + c square whole square...