1) CCl4
2)SiO2
3)C6H12O6
4) H2SO4
The substance that has been acting as an electrolyte from the given molecules is sulfuric acid. Thus, option 4 is correct.
Electrolytes have been defined as the chemical substances that has been dissociated into constituent ions when dissolved in the aqueous solution.
The ionic compounds are bounded by weak intermolecular forces and are dissociated into ions in the solution. Thus, the compounds are given as electrolytes.
The covalent bonded molecular atoms are not dissociated into ions and are not considered as electrolytes.
The substance that has been acting as an electrolyte from the given molecules is sulfuric acid. Thus, option 4 is correct.
Learn more about electrolytes, here:
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b. individualism
c. masculinity
d. collectivization
Answer: Option (d) is the correct answer.
Explanation:
When people or group of people work collectively or work together in order to achieve a certain aim then it is known as collectivism.
In collectivization, people help each other.
Thus, we can conclude that it is important we work together on this project; we want our group to succeed.” This statement reflects collectivization.
Answer:
collectivization
Explanation:
sunlight
rain
bacteria
Answer:
The correct answer is option d: bacteria
Explanation:
Hello! Let's solve this!
Abiotic components are those that have no life and biotics are the factors that have life.
Let's see each option!
Nutrients: they have no life, they can be calcium, protasium, vitamins
sunlight: it has no life, it comes from the sun
rain: it has no life, it is condensed water and it falls to the earth in the form of drops
bacteria: they have life, they are cells so they are living beings.
We conclude that the correct answer is option d: bacteria
B. kilogram.
C. gram.
D. nanometer.
The chemicals responsible for the red flame have been strontium, the green flame has been produced by barium, and sodium has been responsible for the yellow flame.
Aerial fireworks are produced by chemical change. The fireworks have been composed of gun powder and chemicals which provide color to the reaction. The gun powder has been composed of Potassium nitrate, copper, and sulfur. The combustion reaction takes place with gunpowder and heat energy. The reaction results in the explosion of the fireworks.
The fireworks have been produced in varying colors due to the chemicals present in them. The chemical change for the transition from one substance to another and results in the colorful lights.
The chemicals responsible for the red flame have been strontium, the green flame has been produced by barium, and sodium has been responsible for the yellow flame.
For more information about aerial fireworks, refer to the link:
Strontium or Lithium compounds produce red color, Barium compounds produce green color, and Sodium compounds produce yellow color in aerial fireworks.
The elements responsible for producing red, green, and yellow colors in aerial fireworks are:
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