Chemistry, asked by himanik2005, 7 months ago

What do you observe when a burning splinter is brought near the mouth of a test tube containing decomposing lead nitrate?

Answers

Answered by juhi2606

Answer:

when a burning splinter is brought near the mouth of a test tube containing decomposing lead nitrate , the splinter burns more brightly since the evolution of O2 gas supports its combustion.

Answered by Everythingpurple

Lead nitrate upon decomposing releases fumes of nitrogen dioxide and oxygen gas.

The splinter will burn even brighter provided that extra oxygen.

we did perform this reaction in our 9th grade ;)

Hope it helps

Previous Question

Next Question

Similar questions

Hindi, 3 months ago

ममता कौन थी hindi class 8 question...

Math, 3 months ago

Consider an operation M( f(x), l) where f(x) is any function and l is any straight line.M( f(x), I) implies that f(x) is transformed to g(x) such that g(x) = | h(x) | where h(x) is reflection of f(x) w.r.t. to line l. (I) f(x) = IxI, line l is y = 2. Find the number of points at which M (f(x),1) touches X-axis. a) 2 b) 3 c) 1 d) 0 (II) f(x) = x, line l1 is y = -2 and line I2 is x = 1. Then...

Science, 3 months ago

varun conducted an experiment of percolation he observed That it took 50 min for 500 ml of water to percolate calculate the rate of percolation ...

English, 7 months ago

As you’ve discovered in your study of ‘The Road Not Taken,’ the poem is about choices that change a life . Write a poem about choices you’ve made . Your poem can be serious , comical or very emotional . You can even write a parody of the original poem .

English, 7 months ago

Write a short paragraph on lamp lighters London streets at Early 1700s...

Math, 10 months ago

Start with the integer -8. Add -12 to it, subtract 10 from the result. Divide the result by 3 and multiply the result by -2. What do you get? a) 20 b)8 c)-8 d)10...

Chemistry, 10 months ago

Fluorine exhibits only - 1 oxidation state whereas other halogens exhibit +1,+3,+5 & +7 oxidation state also. explain.

English, 10 months ago

please give me sloutions of BBC compacta 6th class page no. 197...

What do you observe when a burning splinter is brought near the mouth of a test tube containing decomposing lead nitrate?​

Answers

Lead nitrate upon decomposing releases fumes of nitrogen dioxide and oxygen gas.

The splinter will burn even brighter provided that extra oxygen.

What do you observe when a burning splinter is brought near the mouth of a test tube containing decomposing lead nitrate?