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Is iodine a mineral sulfide?
Iodine is a chemical element with the symbol I and atomic number of 53. It is not considered a mineral sulfide.
What is the identity of an ion with an atomic number is 16 and mass 33 and 18 electrons?
The ion with an atomic number of 16, mass 33 and 18 electrons is the sulfide ion S2-
How many grams are there in 3.3 moles of potassium sulfide?
The atomic mass of Potassium is 39 and that of Sulfur 32. The formula for Potassium Sulfide is K2S therefore the molecular weight of Potassium Sulfide is (39 * 2) + 32 = 110. Therefore one mole of Potassium Sulfide weighs 110 grams. Therefore 3.3 moles of Potassium Sulfide weigh 110 * 3.3 = 363 grams.
What is the relative atomic mass for sulfur?
256.52 g mol-1since sulfur molecules are S8.
What is an example of Atomic Number?
Atomic number= number of protons. Hydrogen atomic number=1
What is the atomic number for Sulfide?
Sulfur is a none metal element. atomic number of it is 16.
Is iodine a mineral sulfide?
Iodine is a chemical element with the symbol I and atomic number of 53. It is not considered a mineral sulfide.
What ion has 18 electrons and a mass number of 33 and atomic number of 16?
The sulfide ion, S2-.
What is the identity of an ion with an atomic number is 16 and mass 33 and 18 electrons?
The ion with an atomic number of 16, mass 33 and 18 electrons is the sulfide ion S2-
How many electrons does S2- have if sulfur has an atomic number of 16?
A sulfide ion, S2-, has 18 electrons. A neutral sulfur atom has 16 electrons, the same as the number of protons, which is the atomic number. Since electrons have a negative charge, a sulfur atom must gain two extra electrons in order to form the sulfide ion with a charge of 2-.
What is atomic mass of aluminium sulphide?
The atomic mass of Aluminum Sulfide is 150.158 g/mol
What is Sulphur's oxidation number?
The oxidation number in atomic sulfur is 0. The oxidation number of sulfide ion is -2. With oxygen and other non metals, it makes numerous ions where its oxidation number varies from -2 to +6.
What is the oxidation number of sulphur?
Atomic sulfur has oxidation number 0. The oxidation number of the sulfide ion is -2. During formation of a wide variety of compounds, the oxidation status of sulfur may differ from -2 to +6.
What is the oxidation number for sulfur?
The oxidation number in atomic sulfur is 0. With other non metals, it produces many ions where its oxidation number varies from -2 to +6. The oxidation number of sulfide ion (which is produced usually with ions from metals) is -2.
How many grams are there in 3.3 moles of potassium sulfide?
The atomic mass of Potassium is 39 and that of Sulfur 32. The formula for Potassium Sulfide is K2S therefore the molecular weight of Potassium Sulfide is (39 * 2) + 32 = 110. Therefore one mole of Potassium Sulfide weighs 110 grams. Therefore 3.3 moles of Potassium Sulfide weigh 110 * 3.3 = 363 grams.
A sulfide ion S2- has how many protons?
The number of protons of an element does not change when it undergoes a chemical change. It is the number of electrons that changes. Sulfur has 16 protons, and so does the sulfide ion. However, sulfur has 16 electrons, while the sulfide ion (S2-) has 18 electrons.
What is the number of protons in the neucleus called?
the answer is that it is called a atomic number.
