how a wool yelding camel in south america
Answers
Answer:
Hola.
Here is your answer mate______☺️
Explanation:
lamia and alpaca are the famous camel breeds to get wool in America.
They have thick fur coat on their body to keep them warm in cold climatic conditions. They do so by trapping the heat in their coat which helps in keeping them warm.
Hope it helps you
_____✌️✌️✌️______
Please follow me
Answer:
Required Answer:-
We know that metals react with water to release Hydrogen gas (H2). Sodium and Calcium, both are metals. Hence, Hydrogen is released in both cases. Now let's see, Why the above phenomenon occurs??
Case 1: Sodium + Water
Sodium is a very reactive metal. It reacts with water vigorously because water is the reagent here. As a result, Hydrogen gas is released. The reaction is highly exothermic and violent, hence releases a lot of heat. This causes the hydrogen to burn and catch fire because hydrogen is a combustible gas.
Case 2: Calcium + Water
Calcium is little less reactive as compared to Sodium. The reaction of calcium and water is little less violent and hence the heat is released is not sufficient enough to burn the hydrogen released. Hence, when calcium metal is added to water the gas evolved dose not catch fire.