Answer:
Dissolving a salt of a weak acid or base in water is an example of a hydrolysis reaction. Strong acids may also be hydrolyzed. For example, dissolving sulfuric acid in water yields hydronium and bisulfate.
Explanation:
Answer:
D. The mass of the final product will be equal to the total mass of both reactants, 35.0 grams.
Explanation:
The statement that best satisfies her claim that mass is conserved is that "the mass of the the final product will be equal to the total mass of both reactants, 35g".
The law of conservation of mass states that "in a chemical reactions in isolated systems, mass is neither created nor destroyed ". In simple terms, there is no mass loss or addition when chemical reactions go into completion.
- By virtue of this, one expects the mass of reactants and products to be the same.
- The combined mass of the reactant should be that of the product obtained.
- The last option expresses this law.
Answer:
The loaded ship will weigh more. Thus it will sink down farther in the water in order to displace that much more water so that it continues to float.
The Rand water gets its raw water from canal connected with Vaal Dam and also from Vaal River Barrage Reservoir.
Explanation
Rand water is a purified water supplier system which supplies drinking water in South Africa.
It also provides purified water in industries and helps in sanitization of waste water.
The Rand water gets their source from waters in spruits or streams and then they purify it and supply to country like Gauteng province, Johannesburg and other parts of African continent.
It gets source water from canal connected with Vaal Dam and also from Vaal river barrage reservoir.
It is then purified by removing the suspended impurities and disinfecting the water and then supplied by pipelines to each homes.
Answer:
Explanation:
The reaction between benzoyl chloride and glycine undergoes a reaction that leads to the formation of hippuric acid. The mechanism starts with the reaction of the glycine with NaOH, then afterward with benzoyl chloride. The mechanism of the process can be seen from the image attached below.