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Oxidation involves the gain of electrons for a substance. true or false?
Wiki User
∙ 12y ago
False
Wiki User
∙ 12y ago
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True or false An oxidation-reduction reaction occurs when electrons are transferred from one substance to another in a chemical reaction?
false
Oxidation is a reaction in which a compound or molecule gains electrons thereby giving it negative character?
this statement is false!! ------------------------------------------------ Platoweb.com :)
What type of reaaction always has oxygen as a reactant?
false
Is meiosis involves one division of the nucleus and cytoplasm?
False and why
Is most atoms have more electrons than proton false or true?
False, all atoms have the same no of electrons and protons. Negative ions have more electrons. Positive ions have fewer electrons.
True or false An oxidation-reduction reaction occurs when electrons are transferred from one substance to another in a chemical reaction?
false
Oxidation is a reaction in which a compound or molecule gains electrons thereby giving it negative character?
this statement is false!! ------------------------------------------------ Platoweb.com :)
Does Static charge develops on a substance as it acquires or loses protons due to friction?
False - A substance gains or loses ELECTRONS, no protons.
An element is a substance composed of atoms that all have the same number of electrons?
No . all the atoms have same no of protones.....
Is it false that plant roots cause oxidation to the soil?
Yes. It is false that plant roots cause oxidation to the soil.
What type of reaaction always has oxygen as a reactant?
false
True or false the density of a substance is the same for all samples of substance?
False :3
Safe driving only involves mental exercise?
false
Is meiosis involves one division of the nucleus and cytoplasm?
False and why
Is addiction A compulsive B repulsive C voluntary?
A) Compulsive. Addiction involves a strong, compulsive urge to engage in a behavior or consume a substance despite negative consequences. It often involves a loss of control over the behavior and an intense craving for the substance or activity.
The loss of electrons from food molecules is reduction true or false?
It is false that the loss of electrons from food molecules is reduction. Electrons are negatively charged subatomic particles.
Is most atoms have more electrons than proton false or true?
False, all atoms have the same no of electrons and protons. Negative ions have more electrons. Positive ions have fewer electrons.
