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adelina 88 [10]
2 years ago
6

Which of the following statements is true?

Chemistry
1 answer:
GarryVolchara [31]2 years ago
5 0

Answer:

RTBWETERTBWETBWETWTBTBAnswer:

Explanation:

Answer:

Explanation:

Answer:

BSRBTSTR

Explanation:

Answer:ETRTSBT

REBREGERB

Explanation:

Answer:

REBRBETSERTETREERSTSER

Explanation:SETRSBE

Answer:RETERTSE

TBESRBTBTRE

Explanation:

Explanation:

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What are the physical properties of a bowl of cereal?
lisov135 [29]

Answer:

Physical and functional properties (gelatinization degree, bulk density, expansion ratio, water absorption index, water solubility index, and sensory characteristics (hardness, crispness, and bowl life) of cereal extrudates were determined.

3 0
3 years ago
The increase in metabolic rate after a meal is called
Sergio039 [100]

Answer:

The thermic effect of food.

Explanation:

The process in which metabolic rate increase after meal is called the THERMIC EFFECT OF FOOD.

THERMICAL EFFECT OF FOOD can be defined as the way in which some calories a person or an individual consumed after meal help to break down the food for easy absorbing and to store the food consumed while some are burn off during execise which is why a person or an individual metabolic rate may elevate after meal, during exercise or due to some other factors reason been that human body makes use of energy everyday due to day to day activities.

Example a person who consumed a protein food may experience high THERMIC EFFECT than the person who consumed food that contained fat or carbohydrates reason been it can take a long time for such person body to break down the food, burn and absorb the protein.

Therefore The increase in metabolic rate after a meal is called THERMIC EFFECT OF FOOD.

3 0
3 years ago
Difference between atom and ion <br>plz plz answer ​
hjlf

Answer:

Pls mark me brainliest

Explanation:

Atoms are neutral; they contain the same number of protons as electrons. By definition, an ion is an electrically charged particle produced by either removing electrons from a neutral atom to give a positive ion or adding electrons to a neutral atom to give a negative ion. When an ion is formed, the number of protons does not change.

Neutral atoms can be turned into positively charged ions by removing one or more electrons. A neutral sodium atom, for example, contains 11 protons and 11 electrons. By removing an electron from this atom we get a positively charged Na+ ion that has a net charge of +1.

Atoms that gain extra electrons become negatively charged. A neutral chlorine atom, for example, contains 17 protons and 17 electrons. By adding one more electron we get a negatively charged Cl- ion with a net charge of -1.

The gain or loss of electrons by an atom to form negative or positive ions has an enormous impact on the chemical and physical properties of the atom. Sodium metal, for example, which consists of neutral sodium atoms, bursts into flame when it comes in contact with water. Neutral chlorine atoms instantly combine to form Cl2 molecules, which are so reactive that entire communities are evacuated when trains carrying chlorine gas derail. Positively charged Na+ and negatively charged Cl- ions are so unreactive that we can safely take them into our bodies whenever we salt our food.

3 0
3 years ago
Read 2 more answers
The group of elements alkali metals react with are called the?
yulyashka [42]
Hey there,
The answer is Group 1 elements.

Hope this helps :))

~Top
4 0
3 years ago
11. Which of the following best explains why CO2 gas is easily compressible but solid
Oduvanchick [21]

Answer:

The right answer is C. The molecules of solid CO2 are much closer together than the molecules of CO2 gas.

8 0
4 years ago
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