Science, asked by wwwrajeshkumarsaroj8, 2 months ago

catalist definition. 10 th std

Answers

Answered by nitinsinghb552

2

Answer:

A catalyst is a substance that either increases or decreases the rate of a chemical reaction without itself undergoing any chemical change.

Previous Question

Next Question

Similar questions

Math, 2 months ago

A car travels 90 km in 3 hours. How much time is required to cover 60 km with the same speed ? *...

History, 2 months ago

Whom did Emperor Alexios ask for the Venetians’ help against ?

Science, 2 months ago

Small iron pieces kept at the poles of magnets to preserve them are called what (a)Magnets (b)Keepers (c)Takers (d)Compass...

Hindi, 2 months ago

४ था. ड) वक्यात उपयोग करा. १) जीवाची पर्वा न करणे २) भरभरून कौतुक करणे...

Science, 2 months ago

. Children, in the age group ________ of years, often, suffer from protein-carbohydrate deficiency disease,...

Business Studies, 11 months ago

Declaration: l ___________hereby declare that the particulars furnished by me in this application are true to the best of my knowledge and belief. In case, any information is found to be incorrect, my candidature shall liable to be rejected. what should I write in that dash ...

Hindi, 11 months ago

समास पहचानिए।) 1. मन को भाने वाला...

Math, 11 months ago

काटकोन त्रिकोण मध्ये काटकोन करणाऱ्या बाजू 24 सेंटीमीटर व 18 सेंटिमीटर असतील तर त्यांच्या कर्णाची लांबी किती ...