What chemicals are in artificial rain?

Silver iodide
Silver iodide or dry ice (solid carbon dioxide) is used to supply naturally deficient clouds with the proper concentration of ice crystals to increase rainfall through the ‘cold rain’ process.

Can artificial rain be caused?

How does it become possible to cause artificial rain by spraying silver iodide on the clouds? Answer: Spray of silver iodide, an electrolyte from aeroplane results in coagulation of colloidal water particles leading to rain. Sometimes electrified sand is also used for this purpose.

What do you mean by artificial rain?

Rain, or increased rain, that is produced by seeding clouds artificially with ‘dry ice’ (frozen carbon dioxide), silver iodide, or other appropriate particles, which act as condensation nuclei. See cloud seeding.

Which gas is used in artificial rain?

The most common chemicals used for cloud seeding include silver iodide,potassium iodide and dry ice (solid carbon dioxide). Liquid propane, which expands into a gas, has also been used.

Why artificial rain is caused by spraying salt over cloud?

On spraying oppositely charged colloidal dust or sand particles over a cloud from an aeroplane, the colloidal water particles present in the cloud will get neutralized and as a result they will come closer and will grow in size to form bigger water drops and ultimately will coagulate or precipitate causing artificial …

What are the effects of artificial rain?

Artificial rain dangerous. Persistent drought in the past three years, helped on by poor water resource management, has adversely affected power production, resulting in the current power shortages and high electricity tariffs.

Is artificial rain good or bad for Morogoro?

The water expert said artificial rain would have serious negative effects on the country and would have far-reaching environmental impact, leave alone the high cost. She said artificial rain would most certainly affect agricultural production and domestic water consumption in Morogoro, a major producer of staple food – rice, potatoes and maize.

What would happen if there was no rain in the world?

This would result in several repercussions like lack of vegetation and crop harvest tends to get poorer. No matter how useful it turns out to be to produce rainfall, it also poses a grave risk of flooding due to the uncontrolled rainfall that may occur at adverse conditions.

What are the effects of acid rain on plants?

There are a few effects of acid rain. The water can break houses and other buildings. In ponds and lakes that are fresh water the acidity usually rises. That rise in acidity can kill fish. Less fish can kill the birds. The less birds means that bugs and spiders can be more common. Also less pollination for plants.