Science, asked by ssshinda81, 5 months ago

Our science teacher performed an experiment having zinc metal and acid in one test tube. After chemical reaction between both, a gas is produced which is tested by putting burning matchstick on the mouth of the test tube .Suddenly 'pop' sound is produced , you can notice which gas is produced?

Answers

Answered by gurveersidhu3107

5

Answer:

(c) hydrogen gas.

Explanation:

100% correct answer.

Previous Question

Next Question

Similar questions

Math, 2 months ago

please solve this question ...

Math, 2 months ago

Divide: (4a3 + 10a2 + 4a) ÷ 2a...

History, 2 months ago

28.अंग्रेजों ने अवध के नवाब -----को 12लाख की पेंशन दी और उसे कोलकाता भेज दीया। । पटना...

Math, 5 months ago

A boat goes 30 km upstream and 44 km downstream in 10 hrs. In 13 hrs, it can go 40 km upstream and 55 km downstream. Determine the speed of the stream and that of the boat in still water.

Chemistry, 5 months ago

0464 26% 8 < Chemistry 5 points The position of three elements A, B and C in the roup 1 Group 17 A B С 1) State whether A is a metal or non-metal. ii) What type of ion is formed by C. 1) State the valency of B. iv) State the number of valence electron in rons ...

Math, 10 months ago

287.5292× 7.25 multiplication explain...

Math, 10 months ago

divide the polynomial a (4z^3+14z^2 +6zby z +1...

Math, 10 months ago

add the following rational number -1/6 and 3/10...