Naphthalene ungoes oxidation with Na2Cr2O7/H2SO4 to form: Phthalic acid Benzoic acid Tetralin Phenyl Lactic Acid

Answer:

अपना काम करने से

Explanation:

अपना काम करने से हम भगवान को प॔पत कर सकते हैं ।

Answer:

c

Explanation:

C IS THE CORRECT ANSWER

Answer:

Identity I: (a + b)2 = a2 + 2ab + b2

Identity II: (a – b)2 = a2 – 2ab + b2

Identity III: a2 – b2= (a + b)(a – b)

Identity IV: (x + a)(x + b) = x2 + (a + b) x + ab

Identity V: (a + b + c)2 = a2 + b2 + c2 + 2ab + 2bc + 2ca

Identity VI: (a + b)3 = a3 + b3 + 3ab (a + b)

Identity VII: (a – b)3 = a3 – b3 – 3ab (a – b)

Identity VIII: a3 + b3 + c3 – 3abc = (a + b + c)(a2 + b2 + c2 – ab – bc – ca)

Step-by-step explanation:

mark me as the Brainliest

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• Identity I: (a + b)² = a² + 2ab + b²
• Identity II: (a – b)² = a² – 2ab + b²
• Identity III: a² – b² = (a + b)(a – b)
• Identity IV: (x + a)(x + b) = x² + (a + b) x +ab
• Identity V: (a + b + c)² = a² + b² + c² + 2ab + 2bc + 2ca
• Identity VI: (a + b)3 = a³ + b³ + 3ab (a + b)
• Identity VII: (a – b)³ = a³ – b³ – 3ab (a – b)
• Identity VIII: a³ + b³ + c³ – 3abc = (a + b + c)(a² + b² + c² – ab – bc – ca)

Answer:

Taking

Explanation:

the gerund always end with ing

Answer:

taking, because ing is their in taking but it doesn't works as verb it is in this sentence as noun

Answer:

perhaps most importantly, when we save paper, we reduce the need to cut down trees to make new paper. producing one ton of paper requires 2-3 times its weight in trees. making paper from recycled content rather than virgin fiber creates 74 percent less air pollution and 35 percent less water pollution

4 Benefits of Saving Paper: Should You Go Greener?

4 Benefits of Saving Paper.

Reduces Deforestation. Deforestation is the process of removing trees from an area and turning the area into a place of non-forest use, such as farms or urban settlements. ...

Saves Water. ...

Reduces Pollution. ...

Prevents Illegal Logging.

Some Solutions to Save Trees and Stop Wasting Paper:-

Go green, plant basic seeds from you kitchen to make a kitchen garden. 3. Don't throw out kitchen waste, start home composting, adding kitchen waste, newspaper and some soil in aerated bin would give you 'black gold' for your plants.

Answer:

Respected All

Trees are our life ... without them we cannot live.

SAVE PAPER -SAVE TREES

Just THINK...

From where you get Oxygen, delicious fruits, beautiful flowers, multicolour leaves, natural medicines ?

All must come together and try to save trees.

We should not waste papers .....use soft copy of documents to avoid unnecessary use of papers. It's a high time to reduce use of papers to save trees.

SAVE TREES ...SAVE EARTH