I. CHOOSE THE CORRECT ANSWER FOR EACH OF THE FOLLOWING QUESTIONS
1. What is the function of adding gypsum salt to the cements' raw materials during industrial
manufacture of cements? A. In order to solidify cement C. To acidify cement
B. In order to make cement become fine powder
D. To enhance impurities in cement
2. The purpose of adding salt to the animal skin in the process of tanning is used to?
A. remove unwanted flesh from the skin
C. dehydrates the skin and kills bacteria
B. loosen the outer layer of the skin
D. make the skin soft

Question

09-05-2024
Chemistry

contestada

I. CHOOSE THE CORRECT ANSWER FOR EACH OF THE FOLLOWING QUESTIONS
1. What is the function of adding gypsum salt to the cements' raw materials during industrial
manufacture of cements? A. In order to solidify cement C. To acidify cement
B. In order to make cement become fine powder
D. To enhance impurities in cement
2. The purpose of adding salt to the animal skin in the process of tanning is used to?
A. remove unwanted flesh from the skin
C. dehydrates the skin and kills bacteria
B. loosen the outer layer of the skin
D. make the skin soft

Respuesta :

Otras preguntas

What form of government did the articles of confederation create? a government with legislative and judicial branches at a the national level. a republic with a

16. Which of the following statements is true of the adrenal glands? A. They're located in the neck. B. They're ductless glands. C. They help regulate the pitu

Which of the following is not TRUE about the Supreme Court? A. There is only one chief justice on the Court. B. There are eight associate justices on the Court.

Solve the inequality 7(x + 4) > 0. a.x -4 c.x 4

The caste system of ancient India did which of the following? A. It provided the basis for military success. B. It led to rapid cultural change. C. It limited s

Why did the U.S. government support Cuba in the Spanish-American War? The government viewed Cuba as a nation in need of independence. The government wanted to e

The federal budget crisis in 1995 ended when Republicans in Congress were forced to compromise. Democrats accepted the blame for the government shutdown. Americ

Following the US-led invasion of Iraq in 2003, Saddam Hussein escaped from the country. weapons of mass destruction were found. the Taliban gained strength in t

During the Cold War arms race, how did the hydrogen bomb differ from the atomic bomb? The hydrogen bomb was less destructive than the atomic bomb. The hydrogen

good job

GinnyAnswer GinnyAnswer · Answer 1 · 2024-05-09T08:55:09+02:00

I. CHOOSE THE CORRECT ANSWER FOR EACH OF THE FOLLOWING QUESTIONS

1. The function of adding gypsum salt to the cements' raw materials during the industrial manufacture of cements is:
- A. In order to solidify cement

2. The purpose of adding salt to the animal skin in the process of tanning is to:
- D. make the skin soft

Explanation:
1. Gypsum salt is added to the cement raw materials to regulate the setting time of cement and improve its strength. It helps in controlling the hydration of the cement mixture and prevents flash setting. This process aids in solidifying the cement by providing better workability and durability to the final product.

2. Adding salt to the animal skin during tanning helps in softening the skin by relaxing the fibers and enhancing the tanning process. It facilitates the removal of unwanted substances and prepares the skin for further treatments to make it supple and durable for various uses.