0
+2
Marisa Predovic
Wiki User
∙ 8y ago4
2
Mass number (top one) is 4
atomic number (bottom one) is 2
2 protons, 2 neutrons.
Wiki User
∙ 7y agoPositive; twice the charge of an electron but of the opposite polarity.
Wiki User
∙ 13y agoAn alpha particle's charge will be 2+ as it has 2 protons and 2 neutrons. This is Helium, so its chemical sign would be:
He2+
Wiki User
∙ 15y ago3.2 x 10^-19 Coulombs. The Alpha has two protons & two neutrons. The protons have the same charge as an electron, except they are positive. Neutrons have no charge.
Wiki User
∙ 8y agoThey are helium nuclei. They have +2 charge.
Wiki User
∙ 8y agoAn alpha particle has a charge of +2. It consists of two protons and two neutrons.
Wiki User
∙ 8y agoAlpha particles are helium ions. They have positive charge.
Wiki User
∙ 12y agoThe charge of an alpha particle is 2+.
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What is the electrical charge of an alpha particle?
The electric charge of an alpha particle is positive. An alpha particle is a helium nucleus (which being a nucleus has a positive charge)
What are the characteristics of an alpha particle?
An alpha particle has the charge 2+ and the mass 4.
Alpha particle charge?
positive charge
Is alpha wave or particle?
Alpha is a particle not a wave. Alpha particle are positively charged helium nuclei and have a +2 charge and 4u mass.
Does an alpha particle have a relative mass of 1 amu and no charge?
No, an alpha particle has a mass of 4 amu and a charge of +2. It is a helium nucleus. The neutron has a mass of 1 amu and no charge.
Symbol and charge of alpha particle?
The charge of an alpha particle is 2+ and the symbol is α2+.
What is the electrical charge of an alpha particle?
The electric charge of an alpha particle is positive. An alpha particle is a helium nucleus (which being a nucleus has a positive charge)
Are alpha particle negative or positive?
An alpha particle is a helium nucleus; it has a charge of +2.
Are alpha particles or beta particles more highly charged?
An alpha particle has a charge of +2 (elementary charges). A beta particle has a charge of -1 (electron) or +1 (positron).An alpha particle has a charge of +2 (elementary charges). A beta particle has a charge of -1 (electron) or +1 (positron).An alpha particle has a charge of +2 (elementary charges). A beta particle has a charge of -1 (electron) or +1 (positron).An alpha particle has a charge of +2 (elementary charges). A beta particle has a charge of -1 (electron) or +1 (positron).
What are the characteristics of an alpha particle?
An alpha particle has the charge 2+ and the mass 4.
Alpha particle charge?
positive charge
What is the symbol charge for alpha particle?
e- is the symbol for an electron, aka a beta particle. It has a unit negative charge.
Is alpha wave or particle?
Alpha is a particle not a wave. Alpha particle are positively charged helium nuclei and have a +2 charge and 4u mass.
What is the electronic charge of an alpha?
The chaarge of an alpha particle is +2.
What is the particle charge of an electron?
The chaarge of an alpha particle is +2.
Is an alpha charge a - or?
The charge of an alpha particle is +2 as there are 2 protons and 2 neutrons
Does alpha have a 1 plus charge?
An alpha particle has the charge 2+ and the mass 4.
