Answer:
a characteristic of matter that is not associated with a change in its chemical composition.
Explanation:
Physical properties of matter include color, hardness, malleability, solubility, electrical conductivity, density, melting point, and boiling point
Always use least amount of sig figs possible. So this 9.7 would be (answer): 2 sig figs
The enthalpy of the reaction according to given information is –1,267.2 kJ
<h3>What is Enthalpy of the reaction ?</h3>
The Heat of Reaction (also known and Enthalpy of Reaction) is the change in the enthalpy of a chemical reaction that occurs at a constant pressure.
It is a thermodynamic unit of measurement useful for calculating the amount of energy per mole either released or produced in a reaction.
Therefore, The enthalpy of the reaction according to given information is –1,267.2 kJ
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Answer:
The reactions of glycolysis occur in the cell's <u>cytoplasm</u>; the reactions of the citric acid cycle occur in the <u>mitochondria</u>.
Explanation:
<em><u>Explanations of some terms</u></em>
Glycolysis
Glycolysis takes place in the cytosol of the cell's cytoplasm. Glycolysis starts when glucose diffuses into a cell through the plasma membrane down its concentration gradient. Glycolysis is a metabolic pathway present in all organisms: from yeast to mammals that involves the oxidation of glucose molecules, the single most important organic fuel in plants, and animals to pyruvate with the generation of ATP (Adenosine triphosphate) and NADH (nicotinamide adenine dinucleotide + hydrogen)
Citric acid cycle
Citric acid cycle also known as the Krebs cycle plays a major role in the process of energy production and biosynthesis as it oxidizes glucose derivatives, fatty acids and amino acids to carbon dioxide.
The trophosphere contains the most water vapor!
