Question

Q6. Alka and Sudha were in the marriage procession of their brother.
Fireworks were being used freely. The rocket were producing dazzling
white light in the sky. Alka asked Sudha how the sparkles and dazzling light produced ?sudha explained the phenomenon and Alka was satisfied a)which component of fireworks produces white dazzling light?b)Is it a physical or chemical reaction?give the reaction.c)what values are shown by sudha?​

Answer 1

Answer:

wwetyhbhgfds

ft b

Explanation:

xzssd,

ffxgj,

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