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WHAT IS THE EFFECT OF THE MOLECULES IN CONDENSATION?
Molecules in condensation react to form larger molecules by releasing water molecules. This process can lead to the formation of complex structures or polymers, depending on the specific molecules involved.
What is the chemical equation shows the formation of water from hydrogen and oxygen?
The chemical equation for the formation of water from hydrogen and oxygen is: 2H2 + O2 → 2H2O. This equation shows that two molecules of hydrogen gas (H2) react with one molecule of oxygen gas (O2) to form two molecules of water (H2O).
Is evaporation of water from a lake a chemical reaction?
No, evaporation of water from a lake is a physical process, not a chemical reaction. It involves the transformation of water from a liquid to a gas without any change in the chemical composition of water molecules.
What is the number of water molecules in the balanced equation?
The number of water molecules in a balanced equation depends on the specific reaction being considered. The coefficient in front of water (H2O) in the balanced equation indicates how many molecules of water are involved in the reaction.
Which chemical is involved in osmosis?
Water is the main chemical involved in osmosis. Osmosis is the movement of water molecules across a semipermeable membrane from an area of low solute concentration to an area of high solute concentration. This process helps maintain balance in cell hydration levels.
Is formation of water from its element physical change?
No, the formation of water from its elements (hydrogen and oxygen) is a chemical change because new substances with different properties are formed. In this case, a chemical reaction occurs between hydrogen and oxygen molecules to produce water molecules.
What are free water molecules?
Free water molecules refer to water molecules that are not bound to other substances or ions. These molecules are freely moving and not involved in chemical interactions or bonding with other molecules.
WHAT IS THE EFFECT OF THE MOLECULES IN CONDENSATION?
Molecules in condensation react to form larger molecules by releasing water molecules. This process can lead to the formation of complex structures or polymers, depending on the specific molecules involved.
What is the chemical equation shows the formation of water from hydrogen and oxygen?
The chemical equation for the formation of water from hydrogen and oxygen is: 2H2 + O2 → 2H2O. This equation shows that two molecules of hydrogen gas (H2) react with one molecule of oxygen gas (O2) to form two molecules of water (H2O).
What is the equation for the chemical change that produces water from two hydrogen molecules and one oxygen molecule?
The balanced chemical equation for the formation of water from two hydrogen molecules and one oxygen molecule is: 2H₂ + O₂ → 2H₂O.
What is the chemical formula for 12 molecules of water?
The chemical formula for water is H2O. When you have 12 molecules of water, the chemical formula would be 12H2O.
Why is Sugar dissolving in water a chemical property of sugar?
When sugar dissolves in water, it undergoes a chemical change at the molecular level. The attractive forces between the sugar molecules are overcome by the interactions with water molecules, breaking the bonds within the sugar molecules. This results in the formation of a new substance, a sugar-water solution, which demonstrates a chemical property of sugar.
What is heating water?
Water molecules are attracted to each other, resulting in the formation if weak chemical bonds, called hydrogen donds. When water is heated the heat energy disrupts the hydrogen bonds reulting in hydrogen bonds between water molecules to be broken.
What is water when heated?
Water molecules are attracted to each other, resulting in the formation if weak chemical bonds, called hydrogen donds. When water is heated the heat energy disrupts the hydrogen bonds reulting in hydrogen bonds between water molecules to be broken.
Is evaporation of water from a lake a chemical reaction?
No, evaporation of water from a lake is a physical process, not a chemical reaction. It involves the transformation of water from a liquid to a gas without any change in the chemical composition of water molecules.
What is the number of water molecules in the balanced equation?
The number of water molecules in a balanced equation depends on the specific reaction being considered. The coefficient in front of water (H2O) in the balanced equation indicates how many molecules of water are involved in the reaction.
Four factors involved in the formation of magma?
The four factors involved in the formation of magma are temperature (heat), pressure, composition of the rock, and the presence of water or volatile substances. When these factors change, it can lead to the melting of rocks and the formation of magma beneath the Earth's surface.
