- Sulfur - Nitrogen - Fosfor - Arsenic - Cr - Cu - Uranium - Zinc - Hg by exclude from the elements above name and explain to me 1 other element for the species and its cycle   edit : please explain to me 1 elements speci and the cycle, except the elements above

Q: PART 2: Completion. Write the correct term that best completes the statement. 1. The vertical…

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Q: CHEMICAL FLAME COLOR OBSERVATIONS NAME & FORMULA Calcium, Ca orange Lithium Li pink Sodium, Na…

A: Unknown - Lithium Li+

Q: The mass of a single nickel atom is 9.75x10-23 grams. How many nickel atoms would there be in 84.0…

A: Given ->  Mass of single nickel atom = 9.75 × 10-23 gram  Total mass of Ni = 84.0 milligram

Q: The periodic table says the atomic weight of chlorine is 35.5, but not the molecular (molar) mass…

A: Atomic weight of Cl = 35.5 Cl2 gas contains 2 atoms of Cl

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A: The atomic mass of an element is the sum of its protons and neutron

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Q: What element makes up 25% of lliving things?

A: The major elements present in the human body are hydrogen, oxygen, carbon, and nitrogen.

Q: 5. What element has 25 electrons when it forms a cation with a 2+ charge?

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Q: The percent by mass of copper(I) in Cu,CO3 is %.

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Q: Naturally Occurring Isotopes of Copper Atomic Mass Isotope (atomic mass units, u) 62.93 64.93 Cu-63…

A: Cu - 63 atomic mass = 62.93 amu Abundance = 69.17% Cu - 65 atomic mass = 64.93 amu Abundance = 30.83…

Q: ____ZaQU      +    ____Nf 2 L3   ---->     ____Za2O   + ____ Nf(QU)3

A: In Organic chemistry, when reactants are being changed into the products, this change is depicted by…

Q: Nonmetals typically ______ and metals typically ______.   A. donate  neutrons; accept…

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Q: Find the atomic weight for the element silver Ag

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Q: what is the percent by mass for each element in CaO?

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A: To balance a equation there must be equal number of atoms on both the side of the reaction .

Q: Please answer 15 Part A

A: Dear student this question is related to mass spectrometry.

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Q: Use the periodc table to idently each of the following sets of elements as part of a group or family…

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Q: The volume of a single iridium atom is 1.04x10-23 cm³. What is the volume of a iridium atom in…

A: Given: Volume of iridium in cm3 = 1.04 X 10-23 cm3.

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Q: 5. Question: Magnesium has three naturally occuring isotopes. The masses and % abundances of the…

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Q: 5.) Usina ave rage atomic massos elenents ai125 carbon for ,calculatie the meess of each atoms b.5…

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Q: 11. Which element is represented in this model if the atomic number is 3?

A:

Q: 9. What does the atomic number on the periodic table indicate about an atom of that element? A the…

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Q: Which one of these elements is a transition element? Select one: a. Calcium b. Sodium c. Tin d.…

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Q: Multiplication of equivalent weight and valency of an element is equal to ______. A) Density B)…

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Q: Represents the number of (n) repetitive unit in the polymers True O False O

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Q: 5. Element belongs to IIIA with the lowest abundance in the earth's crusts. 6. The element used in…

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Q: What is the mass number for an atom of osmium containing 76 protons and 112 neutrons?

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Q: Name iron vanadium potassium Symbol Name Symbol CI Mn

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Q: The familiar periodic table is constructed in accordance with the O all of them O melting point O…

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Q: An element has 2 naturally occurring isotopes with the following masses and abundances. A. Calculate…

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d-Block Elements

According to the modern form of periodic table, 118 elements are present which are subdivided as four blocks, namely, s, p, d and f-block elements based on the entry of the valence electron or last electron into which orbital.