Write the names and formulas according to the following specifications (a) 1 N , 3 O , -1 charge (d) 1 C, 30, -2 charge (ө) 1 Н, 1С,3о ,-1 charge (f) 1 C, 1N , -1 charge (9) 1 0, 1 Н, -1 charge (h) 1 N, 4 H , +1 charge (i) 1 N , 2 0, -1 charge

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A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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A: The ionic compound formed when alkaline earth metal reacts with halogen given below.

Q: 4, Cathode ray experiments permitted Thomson to calculate:  Group of answer choices a,…

A:

Q: An element X exists as two isotopes - 46X and 49X and weigh 45.95 amu and 48.95 amu, respectively.…

A: Given :-  Atomic wt.of 46X = 45.95 amu  Atomic wt.of 49X = 48.95 amu  Average atomic wt.of X = 46.66…

Q: atomic weight

A:

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A: Neodymium is a actinide element having atomic number 60. So this element can be represented as-…

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Q: Question mentioned in attached file

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Q: Only two isotopes of copper occur naturally, 63Cu (atomic mass = 62.9296 amu; abundance 69.17%) and…

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A:

Q: Isotope Abundance Mass 69.9242 amu 70 Ge 20.8% 71.9221 amu 72 Ge 27.5% 72.9235 amu 73 Ge 7.75%…

A:

Q: what is the atomic number for 37Cl with a charge -1

A: Given that, Cl-37 Charge = -1

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A: The average atomic mass of an element can be calculated as shown below.

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Q: If element A has a charge of 4 and element B has a charge of -4 what would the proper ionic formula…

A:

Q: 4. A naturally occurring element X exists in three isotopic forms on the third planet of the Alpha…

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Q: 8 C N 3 12 13 14 15 16 Transition elements Mg Al Si P 26 28 29 Fe Ni Cu 47 50 Ag Sn Questions and…

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Q: The smallest unit of charge is −1.6×10−19 C, which is the charge in coulombs of a single electron.…

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A: Given- M1=6.01521 M2=7.016003 A1 (%)=7.50 A2(%)=92.50

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Q: In the formula Al2Se3, what is the charge of the Aluminum and the Selenium?

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Q: n a series of oil-drop experiments, the charges measured on the oil drops were -3.20*10-19 C,…

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Q: The element Cellphonium (Ce) has an atomic number of 115. Its isotope 215Ce (Cellphonium - 215)…

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Q: In an experiment it was found that the total charge on an oil drop was 5.93 3 10218 C. How many…

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Group 14 Elements

The following elements come under group 14 of the periodic table.