0
What is needed for gas molecules of hydrogen and oxygen to bind together to form liquid water?
Wiki User
∙ 6y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the fewest number of catalase molecules needed to break down 10 molecules of hydrogen peroxide?
5
How does hydrogen bonding of water facilitate the human body in cooling itself?
The more strongly a liquid bonds to itself, the more energy is needed to convert it into the gas phase. Because water is more cohesive as a liquid due to hydrogen bonding, more heat energy is carried away by water molecules that evaporate.
What contains pigments needed for photosynthesis?
chlorophyll is needed for photosynthesis to occur. Its green pigment allows it to trap sunlight needed to split water molecules into oxygen and hydrogen.
Why is the boiling point of heavy water higher than that of ordinary water?
The boiling point of heavy water is higher than "regular" water because the water is a bit more massive (owing to the extra neutrons stuck to protons in hydrogen nuclei) and more energy is needed to allow the heavy water to change state. Boiling means the molecules gain kinetic energy and "escape" the bonds that are holding the water molecules together in their liquid state. Those same bonds act on the heavy water molecules just like "light" water, but because those molecules are a bit more massive, heavy water molecules need more kinetic energy to "break loose" and "escape" the liquid. That means higher temperatures are required for higher concentrations of heavy water to bring it to a boil. A link is provided to the Wikipedia article on heavy water.
What is the mechanism of alkaline denaturation of dna?
Adding hydroxyl ions will deprive protons from DNA molecules that are needed to form a hydrogen bridge bond.
What is the fewest number of catalase molecules needed to break down 10 molecules of hydrogen peroxide?
5
Does hydrogen have any health benefits?
It is needed for practically all organic molecules.
How many atoms of hydrogen are needed to build four molecules of glucose?
6
How does hydrogen bonding of water facilitate the human body in cooling itself?
The more strongly a liquid bonds to itself, the more energy is needed to convert it into the gas phase. Because water is more cohesive as a liquid due to hydrogen bonding, more heat energy is carried away by water molecules that evaporate.
Why is more enery needed for a change of state from a liquid to a gas than from a solid to a liquid?
solid condition means all molecules are tightly joined together. liquid means tightness of solid state is only loosened gas means substance's molecular connection was broken apart, and to make that possible you need more energy
What is a unique property of water Describe the property and explain the chemical or physical reason that causes water to have the property?
Hydrogen bonding causes water molecules to connect . The energy required to break multiple hydrogen bonds causes water to have a high heat of vaporization; that is, a large amount of energy is needed to convert liquid water, where the molecules are attracted through their hydrogen bonds, to water vapor, where they are not.
Which structure is most necessary for mitochondria to produce new molecules?
Hydrogen pump.
How many hydrogen atoms are needed to form five water molecules?
Chemical formula for water is H2O. One water molecule has 2 hydrogen atoms. That means 10 hydrogen atoms are needed to form five water molecules.The ration between hydrogen and oxygen in a water molecule is 2:1. In five water molecules, there are five oxygen atoms. According the ratio, there are 10 hydrogen atoms.
What contains pigments needed for photosynthesis?
chlorophyll is needed for photosynthesis to occur. Its green pigment allows it to trap sunlight needed to split water molecules into oxygen and hydrogen.
How many liters of Hydrogen is needed need for 3.5 V6 engine?
depends how far you want to go, the hydrogen would need to be compressed or liquid
What do all organic molecules contain?
Carbon, Hydrogen, Oxygen, and NITROGEN!!! Nitrogen is in all organic molecules because it is needed to complete an amino acid- also found in all organic molecules!!!
How many molecules of H2 are required to completely react with six molecules of N2?
The chemical reaction is:N2 + 3 H2 = 2 NH3For six molecules of nitrogen N2 18 molecules of hydrogen H2 are needed.
