0
What else can I help you with?
What is the main ingredient in methane?
Methane has a chemical formula of CH4. this means that it has one carbon with 4 hydrogens. As you see it is mainly hydrogen, but the carbon weighs more than the 4 hydrogens.
Do ions have more electrons than the atoms from which they were formed?
of course, ions are formed by loosing (cations) or gaining (anions) electrons. anions have more electrons than the atom from which it is formed.
What type of ions are chargers substance that contain more than one atom?
These are called polyatomic ions.
What solutes lower the freezing point of water the most?
The one that has the most particles or the most ions. For example, AlCl3 (4 ions) lowers freezing point more than CaCl2 (3 ions), which is better than NaCl (2 ions) which is better than glucose (1 particle).
What do you get when you combine a base and water?
You get a basic solution with pH above 7. It contains more OH- ions than H+ ions
How many more hydrogens ions are in pH 3 than pH 4?
In pH 3, the concentration of hydrogen ions is 10 times higher than in pH 4. Therefore, there are 10 times more hydrogen ions in pH 3 than in pH 4.
How many does acid hydrogen ions have than a base?
more
Are there are more hydroxide ions than hydrogen ions?
If the solution is basic, there are more hydroxide ions than hydrogen ions. In an acidic solution, there are more hydrogen ions than hydroxide ions. The balance between these ions determines the pH of a solution.
What general name is given to solution that have many more hydrogen ions than hydroxide ions?
A solution with a greater concentration of hydrogen ion (H+) than hydroxide ion (OH-) is an acid while the inverse would be a base.
How is a acid and a base different?
An acid has more H+ ions than OH- ions, while a base has more OH- ions than H+ ions.
If a solution is alkaline or a base what ions does it have more of?
it has more hydroxide ions than hydronium ions
Ions that are made of more than one atom are examples of what?
Ions made up of more than one atom are called polyatomic ions.
Why it is necessary to remove alpha hydrogen in aldol condensation?
Alpha hydrogens are removed in aldol condensation to form enolate ions, which are more reactive nucleophiles than the carbonyl group itself. This leads to faster and more efficient formation of the carbon-carbon bond between two carbonyl compounds. Removing the alpha hydrogens also helps stabilize the enolate ion through resonance, making the reaction more favorable.
Are hydrogen ions more acidic than hydroxide ions?
Yes, hydrogen ions are more acidic than hydroxide ions. Hydrogen ions contribute to acidity by releasing protons in solution, while hydroxide ions are actually the base component that reacts with hydrogen ions to neutralize them.
Is a basic solution expected to contain more hydrogen ions than hydroxyl ions?
Yes, a basic solution is expected to contain more hydroxide ions (OH-) than hydrogen ions (H+). This is because in a basic solution, the concentration of hydroxide ions is higher than the concentration of hydrogen ions, resulting in a pH greater than 7.
What is the main ingredient in methane?
Methane has a chemical formula of CH4. this means that it has one carbon with 4 hydrogens. As you see it is mainly hydrogen, but the carbon weighs more than the 4 hydrogens.
How many more hydroxide ions are there in a solution with a pH of 9 than in a solution with 3?
A million
