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When hydrogen is attached to the more highly electronegative oxygen atom in a water molecule?
When hydrogen is attached to a more electronegative element, the electronegative atom becomes partially negative and the hydrogen atom becomes partially positive
How does an atom becomes Negatively charged?
An atom becomes negatively charged when it receives an electron from another atom. In other words, if there are more electrons than protons in an atom, it becomes negatively charged.
What happens when an atom loses or gains electrons?
it becomes a charged ion loose = positive gain= negative
How does water become polar molecule?
Water becomes a polar molecule because of its bent molecular shape and the unequal sharing of electrons between the oxygen and hydrogen atoms. This results in a slight negative charge on the oxygen atom and a slight positive charge on the hydrogen atoms, creating a polar molecule.
What bonds are found inside a water molecule between hydrogen and oxygen?
A water molecule is made up of two hydrogen atoms and one oxygen atom. The bonds between the hydrogen and oxygen atoms in a water molecule are polar covalent bonds, where the oxygen atom pulls the shared electrons closer to itself, creating a partial negative charge on the oxygen atom and a partial positive charge on the hydrogen atoms.
When a moleculeof NAD gains a hydrogen atom the molecule becomes?
NADH
When a molecule of nicotinamide adenine dinucleotide gains a hydrogen atom the molecule becomes?
When a molecule of nicotinamide adenine dinucleotide gains a hydrogen atom, it becomes NADH (reduced form of NAD+). NADH is a key molecule involved in carrying electrons during cellular respiration to generate ATP.
When a molecule of nad plus gains a hydrogen atom to become nadh does the molecule become phosphorylated or oxidized or reduced or redoxed?
When a molecule of NAD+ gains a hydrogen atom to become NADH, the molecule is reduced. Reduction is the gain of electrons by a molecule, which is what occurs in this process. This is part of a redox (reduction-oxidation) reaction where one molecule is reduced (NAD+) and the other molecule is oxidized (loses electrons).
What is the charge on the chlorine atom in the molecule hcl?
Chlorine gains an electron and becomes negative 1 charge. Hydrogen donates an electron so becomes positive 1 charge.
A molecule that gives up an elecron becomes?
Well if a atom loses or gains an electron it becomes an ion - a positively of negatively charged atom.
What is the process by which a molecule gains an H atom?
The process by which a molecule gains an H atom is called hydrogenation. It involves the addition of a hydrogen atom to a molecule typically in the presence of a catalyst, such as a metal like platinum or nickel. This process can alter the physical and chemical properties of the molecule.
Why are ions made?
Ions are made for clothes can not be wrinkly An ion is formed when an atom [or molecule] gains or loses one or more electrons. If an atom or molecule gains an electron it acquires negative charge. If the atom or molecule loses an electron it becomes positively charged.
What is a water molecule with an extra hydrogen atom called?
A water molecule with an extra hydrogen atom is called a hydronium ion (H3O+). This ion is formed when a water molecule gains a proton, becoming positively charged.
When hydrogen is attached to the more highly electronegative oxygen atom in a water molecule?
When hydrogen is attached to a more electronegative element, the electronegative atom becomes partially negative and the hydrogen atom becomes partially positive
When a glucose molecule loses a hydrogen atom as the result of an oxidation-reduction reaction the molecule becomes?
oxidized
An atom that gains an electron gains what type of ion?
an atom that gains an electron becomes a negative ion, called an anion.
When an atom gains electrons it becomes positively charged true or false?
False. If an atom gains or loses electrons, the result is called an ion, not a molecule.
