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What is a group of atoms with with a positive or negative charge?
A polyatomic ion is a group of atoms with a charge.
How can you determine the charge of metal cations nonmetal anions and transition metal cations?
How to determine these ions:metal cations: find the positive charge, and make sure it is qual to the group numbernonmetal anions: subtract 8 from the group numbertransition metals cations: the number of electrons lost
A ketone bears a negative charge on what atom of the carbonyl group?
The carbon atom in the carbonyl group of a ketone does not bear a negative charge. The oxygen atom in the carbonyl group of a ketone bears a partial negative charge due to its higher electronegativity compared to carbon.
In which sets are the charges given correctly for all the ions?
There are three sets of ions where the charges are given correctly: Group 1 elements (e.g., Na+), Group 2 elements (e.g., Mg2+), and aluminum (Al3+). These ions have fixed charges that do not vary.
How can one ensure that "OH" functions effectively as a leaving group in a chemical reaction?
To ensure that "OH" functions effectively as a leaving group in a chemical reaction, one can use a strong acid to protonate the hydroxyl group, making it a better leaving group. This protonation helps stabilize the negative charge that forms when the leaving group departs, increasing the reaction rate and efficiency.
Does phosphatidylethanolamine and phosphatidylserine have negative charges?
Phosphatidylethanolamine does not have a negative charge, while phosphatidylserine does have a negative charge at physiological pH due to its carboxyl group.
What are the charges of the group 3?
Group VA (15th column from the right) has a charge of negative 3. Elements in this group include nitrogen, phosphorus, arsenic, and antimony.
What is a group of atoms with with a positive or negative charge?
A polyatomic ion is a group of atoms with a charge.
What is it when a group of atoms have an electric charge?
Ions are formed when atoms have charges. Cations are species with positive charge. Anions are species with negative charge.
What group or people did Hinduism originate?
They are known to be originate from aryans and the language from which Hindi originate is Devnagri
Why does iodine have 53 electrons when it is in group 7?
It does not matter what group an element is in when determining the number of electrons; what matters is the number of protons. If an element has 53 protons, it will have 53 electrons to balance the number of protons. Each proton carries a positive charge of 1, each electron carries a negative charge of 1. In a neutral atom, the number of negative charges always equals the number of positive charges.
Where does pop group aqua originate?
Denmark
Where do the hamstring originate as a group?
Ischial tuberosity
Are clique group are positive or negative?
negative
Where did the blue man group originate?
new york
Can A negative blood group boy marry A negative blood group girl?
yes
What blood GROUP do parents have to have a child with type o negative blood group?
For two parents to have a child with type O negative blood group, both parents must have at least one O and one negative Rh factor allele. The possible parental blood group combinations could be O negative x O negative, O negative x O positive, A negative x O negative, or B negative x O negative.
