An atom has 44 protons, 44 electrons and 62 neutrons. Which symbol below correctly represents this atom?Question 11Answer106Ru62Ru62Tb106Tb150Ru

Fill in the missing information:symbol atom or ion?check all that apply number of protons number of electrons neutral atomcationanion52 54 neutral atomcationanion22 21 neutral atomcationanion12 12

What is the symbol for a species that contains 15 protons, 16 neutrons and 18 electrons?A.3216 SB.32 316 S −C.3315 P−D.31 315 P

Match the elements on the left with a symbol on the right.NitrogenAnswer 1 Question 10HeliumAnswer 2 Question 10SulphurAnswer 3 Question 10PotassiumAnswer 4 Question 10SodiumAnswer 5 Question 10Question 11Not yet answeredMarked out of 1Flag questionQuestion text1.6 The following notation can be used to represent the symbol, the atomic number, and the mass number of an element:The number of protons in one atom of this element, is:Question 11AnswerA.12B.11C.23D.10

39. Write the abbreviated hyphen notation (element name-mass number) of the most common isotope of an element that has 6 valence electrons based on its electron arrangement in the ground state (there are more than one answer, give only one possible answer, don't put space between any part of the answer, and type all LOWRCASE LETTERS PLEASE)1 pointYour answer

The following notation can be used to represent the symbol, the atomic number, and the mass number of an element:The number of protons in one atom of this element, is:Question 11AnswerA.12B.11C.23D.10