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How many hydrogen elements and oxygen elements are in a drop of water?
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The bonds that link many water molecules together to form a water drop are bonds.?
Hydrogen.
Where does blood drop off oxygen and pick up carbon dioxide?
in the elements and compound of your body
What must happen to water in the liquid phases for it to become water in the gaseous phase?
The hydrogen bonds between Hydrogens of one water molecule and the oxygen of another water molecule must break. These are not actual bonds but they are interactions of the dipole moments produced by the difference in electronegativity between the hydrogen and oxygen atoms in a single water molecule. When enough heat or drop in pressure is produced the molecules will dissociate from one another and enter a vapor phase.
How do you make hydrogen peroxide foam?
By putting your finger in it and soaking it. [I don't think this will work unless you have an open cut ;) Catalase is an enzyme contained in blood, and it speeds up (catalyses) the decomposition of H2O2. A drop of blood is what you need - from you, or from a steak! It breaks down into water and oxygen]
Why does a thin layer of water repel a drop of rubbing alcohol?
A thin layer of water might repel a drop of alcohol, however rubbing alcohol is miscible in water in larger quantities. Isopropyl alcohol, of the form C3H7OH, is what we know as rubbing alcohol. The repulsion could be because of the propyl group, however the hydroxyl group should form intermolecular hydrogen bonds with water.
Effect of dropping a drop of blood to a solution of hydrogen peroxide?
water and oxygen will be produced!!
How many atoms are in a raindrop?
Each pure water drop is composed of only two elements: hydrogen and oxygen. Most drinking water is composed of other compounds or elements to make it cleaner and safer to drink.
How many hydrogen atoms are in a drop of water?
Approx. 0,33.1018 hydrogen atoms for a drop of 1o microliters.
The bonds that link many water molecules together to form a water drop are bonds.?
Hydrogen.
Where does blood drop off oxygen and pick up carbon dioxide?
in the elements and compound of your body
What must happen to water in the liquid phases for it to become water in the gaseous phase?
The hydrogen bonds between Hydrogens of one water molecule and the oxygen of another water molecule must break. These are not actual bonds but they are interactions of the dipole moments produced by the difference in electronegativity between the hydrogen and oxygen atoms in a single water molecule. When enough heat or drop in pressure is produced the molecules will dissociate from one another and enter a vapor phase.
What is oxygen sag?
Oxygen sag is a dip in the amount of dissolved oxygen in a body of water. This can be caused by several things, ranging from a drop in water flow to an increase in waste in the water. Occasionally when waste is introduced into a body of water, bacteria will begin to consume the waste. As they consume the waste, the bacteria use up oxygen, causing the overall amount of oxygen in the water to drop. In some cases, the waste itself will consume oxygen without an bacteria. Oxygen sag can lead to massive die-offs of oxygen-breathing aquatic creatures, such as fish, crustaceans and mollusks.
What is the smallest atom in water?
A single drop of water contains about 2 sextillion (2×1021) atoms of oxygen.
How many atoms dose one drop of atom contain?
probably 3 because H2O. 2 Hydrogen and only one Oxygen. 2+1=3.
Why water molecule is not converted into ions?
They are! Water exists at a ph of 7 which means that there are 1x10-7 hydrogen atoms constantly available in ordinary water. If you drop a nugget of any of the alkaline metals into water your get a violent reaction that ends up with free hydrogen and hydroxide ions.
How many water molecule's are in a drop of water?
The reactants of water H (2) + O (2) exist as diatomic molecules only. Therefore, 1 mol of Hydrogen + 1 mol of Oxygen will give 2H(2)O (or 2 mols of Water). Water always exists as a diatomic molecule as well, and this is why it will always have 2 molecules as the most basic possible ratio.
How many many water molecules are in a drop of water?
The reactants of water H (2) + O (2) exist as diatomic molecules only. Therefore, 1 mol of Hydrogen + 1 mol of Oxygen will give 2H(2)O (or 2 mols of Water). Water always exists as a diatomic molecule as well, and this is why it will always have 2 molecules as the most basic possible ratio.
