Chemistry, asked by KaranAulakh1650, 7 months ago

Which observation helps you to determine whether a chemical reaction has taken place

Answers

Answered by gangadhar98

1

Answer:

smell, colour ,sound these only helps

Previous Question

Next Question

Similar questions

Economy, 3 months ago

discuss the funds used to collect money under the fiscal policy of india. which tools government incorporates to collect money under the fiscal policy?

Science, 3 months ago

2. How many centimetre make 7kilometre? (a)70 (b)7000 (c)700 (d)7,00,000...

English, 3 months ago

Caged Bird was first published in which year? *...

English, 7 months ago

We led our friends down the hall. Which is the action verb in this sentence?

Math, 7 months ago

The weekly expenses of a boy have increased from RS 1500 to 2250 Find the ratio of the original expenses to increase expenses...

Geography, 11 months ago

Nepal earthquake acknowledg ement...

Physics, 11 months ago

A cell of EMF 1.5 volt and internal resistance 0.1 ohm is connected across a resistor R if the current in the circuit is 2 ampere what is the rate of chemical energy consumption in cell...

English, 11 months ago

Slow and steady......... The race...