Science Revision Acids Bases and salts
Revision Questions
1. Difference between acids and bases.
2. Properties of Acids.
3.What is aqua regia?
4.Properties of acids and bases.
5. Ants sting and wasps sting is result of??
GRADE-7 A,B,C ENGLISH
Ch-1 The Lumber room Date -6-4-21 Topics taught - Reading and explanation of the the chapter T.B Pg no. 1&2 and difficult word meanings Home work - Read the chapter and find the meanings of new words. Hastily Wholesome Goblin Hypocrisies Witty Date 7-4-21 Topics taught- Reading and explanation of chapter T.B pg no. 3 Note book work in class Date:-7-4-21 Day:-Wednesday C.W L-1 The Lumber Room New words H.W 1. Wholesome 2. Expedition 3. Detention 4. Wriggled 5. Gleefully Meaning and sentences 1. Wholesome : - conducive to or suggestive of good health and physical well-being.
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