Can protons become negative? No. Protons cannot become negatively charged. Protons are made up of three quarks. Two Up quarks (+2/3 each) and one Down quark (-1/3). Thus, protons will always have a positive charge. What does positive charge mean? Positive charges arise from the electro...
【题目】翻译一下可以吗1.An atom is made up of positive charges (protons),neutral charges (neutrons)and negative charges (electrons).T he protons and neutrons are found within the nucleus ofan atom,while we learnt in P08 Curious glowthat the electrons are found in different energy levels ...
proton- a stable particle with positive charge equal to the negative charge of an electron hydrogen ion- a positively charged atom of hydrogen; that is to say, a normal hydrogen atomic nucleus nucleon- a constituent (proton or neutron) of an atomic nucleus ...
[translate] aperpetuate the marginalization of half of humanity. 使一半的marginalization永存人类。 [translate] awould be the positive charge (protons) and the chocolate chip flakes the negative charge (electrons); 是正电荷(氢核)和巧克力片剥落负电荷(电子); [translate] ...
Often, the number of protons and electrons is not the same, so the atom carries a net positive or negative charge. You can determine the number of electrons in anionif you know its charge. A cation carries a positive charge and has more protons than electrons. An anion carries a negative...
nouna stable particle with positive charge equal to the negative charge of an electron Related Words hydrogen ion nucleon Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. Want to thank TFD for its existence?Tell a friend about us, add a link ...
an atomic particle that occurs in the nucleus of every atom and carries a positive charge equal in size to the negative charge of an electron protons 例句 1.Neutrons act differently from protons. 中子的作用不同于质子。 2.The nucleus of an atom consists of neutrons, protons and other partic...
Write chemical formulas for the compounds formed by the following positive and negative ions: Write the name of the compound with the formula Co(CH3COO)2 and identify the cation and anion. Write the name of the compound with the formula Sn(SO3)2 and identify the cation and anion. ...
In an ion, an isotope with a positive or negative charge, the number of protons doesn't equal the number of electrons. If protons outnumber electrons, the isotope has more positive charges than negative charges. In other words, the number of protons exceeds the number of electron by the ...
to use the Periodic Table.number of particle number of number of symbol or protons ele ctrons neutrons formula A445Be B191820C303035D8108E3131396(b)Using the dat a in the table, explain how you can determine whether a particle is an atom, a negative ion or a positive ion.3[Total: 9...