The input-output technology matrix for three industries is: If the final demand matrix 0.2&0.3&0.1\\ 0&0.5&0.2\\ 0&0&0.5 matrix ].for three industries is, find the gross output.​

1. Answer:

0.-76 will liberate hydrogen from h2so4 because ,the negative terminal is cathode and postive charge hydrogen will come to cathode (opposite charge attracts) therefore answer is 0.-76V

metals A and B have reduction potential values -0.76Vand +0.34 V respectively. Which of these

will liberate hydrogen from dil. sulphuric acid

Answer:

लड़का-लड़की

छोटा-बड़ा

समीप-दूर

खुश-उदास

आसानी-कठिनाई

भूलना-याद रखना

विश्वास-धोखा

आशा करती हूं इससे आपको मदद मिली हो

Answer:

Swami Vivekananda was a great social reformer. He has done many social activities to change the social problems. He felt that the three problems are the resistance of our progress. Those are education, poverty and castism.

Answer:- this is the answer

Explanation:

bro everyone must play holi but there are some disadvantage:

1,never shout loud while playing holi because it make noise pollution.

2,playing with harmful colour make skin bad.

thank you

Answer:

Advantages of Holi

• Holi, like many other festivals, falls on the cusp of winters and spring.
• Associated with the colour white, Holi symbolizes the end of one phase and the beginning of a new tomorrow.
• This season also exposes us to a number of bacteria and pollution in the air around us.
• The mutation period of winter and spring induces the growth of bacteria in the atmosphere as well as in the body.
• Hence, the burning of Holika, the day before Holi, where many lights a bonfire that symbolizes the burning of evil, follows the tradition of walking around the fire deodorizing our environment and cleansing the body from the bacteria.

Disadvantages of Holi

• Since Holi is played outdoors, exposure to the sun can have a detrimental effect on the skin.
• Apart from harmful UV radiation, sun-exposure makes the skin dry by causing depletion of moisture and also tans the skin.
• The skin can become dry and dull after playing Holi.
• Holi colours can lead to many skin allergies and rashes.
• Exposure to colours can lead to eye infections and temporary blindness. Copper sulphate, which is present in some of the colours, can be very dangerous to the eyes.