Science, asked by kashish898010, 6 months ago

physical and chemical changes

Answers

Answered by Anonymous

Explanation:

Physical changes only change the appearance of a substance, not its chemical composition. Chemical changes cause a substance to change into an entirely substance with a new chemical formula. Chemical changes are also known as chemical reactions.

Previous Question

Next Question

Similar questions

Math, 3 months ago

During a competition, numismatist Aditi has been given Rs. 200 in Rs.1 denominations. The judge asks Aditi to allocate the Rs. 1 denominations into a number of pouches such that any amount required between Rs.1 & Rs. 200 can be given by giving out a certain number of pouches without opening them. Aditi thinks and asks the judge to give her 'x' number of pouches to keep the money, where 'x' is...

Social Sciences, 3 months ago

highest mountains plz plz plz...

English, 3 months ago

anita not look like her sister rewrite the sentence...

Science, 6 months ago

A ball is thrown up with a velocity of 10m/s. In what time will it reach the highest point of its journey? Find the highest point of its journey ...

Hindi, 6 months ago

आंखें चार होना मुहावरे का अर्थ समझाइए...

English, 11 months ago

WHAT IS THE MEANING OF IMPOSTERS...

Physics, 11 months ago

A ray of light moving parallel to x axis is incident on a parabolic mirror at point p as shown in figure.If the angle of deviation suffered by the ray after reflection is 120° ,the y coordinate of point p is...

Science, 11 months ago

what is volume ? Please tell ...

physical and chemical changes​

Answers

physical and chemical changes