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Below are some chemical fertilizes, molecular compounds of lonic compounds. What is the atomic weight of each of the compounds and what is the percent (%) by weight of the element that is underlined? Common Name: 1. Ammonium ion Nitrogen Hydrogen Total Chemical Formula NH4 Percent (%) 2. Nitrate ion Nitrogen Oxygen Total 3. Magnesium Sulfate Magnesium Sulfur Oxygen Total NOS %0 MgSO4 % Mg

Below are some chemical fertilizes, molecular compounds of lonic compounds. What is the atomic weight of each of the compounds and what is the percent (%) by weight of the element that is underlined? Common Name: 1. Ammonium ion Nitrogen Hydrogen Total Chemical Formula NH4 Percent (%) 2. Nitrate ion Nitrogen Oxygen Total 3. Magnesium Sulfate Magnesium Sulfur Oxygen Total NOS %0 MgSO4 % Mg

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Below are some chemical fertilizers, molecular compounds or ionic compounds. What is the atomic weight ofeach of the compounds and what is the percent (%) by weight of the element that is underlined? Chemical Formula NH4 Percent (%) Common Name: Ammonium ion 1. Nitrogen Hydrogen Total 2. Nitrate lon Nitrogen Охудеn Total NO: 3. Magnesium Sulfate Magnesium Sulfur MgSO4 % Mg Охудen Total 4. Calcium Sulfate Calcium Sulfur CasO. %Ca Охудеn Total 5. Sodium Sulfate Sodium Sulfur Oxygen Total 6. Potassium Sulfate Potassium Sulfur NazSO4 %S KaSO. %K Охудеn Total 7. Ammonium Nitrate Nitrogen Hydrogen Nitrogen Охудеn Total 8. Aluminum Sulfate Aluminum Sulfur Охудеn Total NHNO: Ala(SO4)s ||
Transcribed Image Text:Below are some chemical fertilizers, molecular compounds or ionic compounds. What is the atomic weight ofeach of the compounds and what is the percent (%) by weight of the element that is underlined? Chemical Formula NH4 Percent (%) Common Name: Ammonium ion 1. Nitrogen Hydrogen Total 2. Nitrate lon Nitrogen Охудеn Total NO: 3. Magnesium Sulfate Magnesium Sulfur MgSO4 % Mg Охудen Total 4. Calcium Sulfate Calcium Sulfur CasO. %Ca Охудеn Total 5. Sodium Sulfate Sodium Sulfur Oxygen Total 6. Potassium Sulfate Potassium Sulfur NazSO4 %S KaSO. %K Охудеn Total 7. Ammonium Nitrate Nitrogen Hydrogen Nitrogen Охудеn Total 8. Aluminum Sulfate Aluminum Sulfur Охудеn Total NHNO: Ala(SO4)s ||
Some Basics regarding Chemical Elements: A Chemical element as found on the Periodic Table of Elements (found on the Inside cover of your text) is a pure substance which cannot be decomposed by chemical change. The names of Elements are often abbreviated to simplify formulas using these elements. These abbreviations are referred to as chemical symbols. For Hydrogen, the symbol "H'; for Oxygen, "O"; and for Carbon, "C". Sometimes two letters are necessary to distinguish between two or more elements when the names of the elements begin with the same letter. For Example: Ca for Calcium, Cr for Chromium, Co for Cobalt, Cl for Chlorine, etc. No symbols contain more than two letters and the first letter is always capitalized. Some symbols are abbreviations of Latin names of elements (l.e. Fe for iron; Latin, ferrum). Each Element has an atomic number and an atomic weight. The weight is in relative terms as an atom of each element is extremely small. As an example: Hydrogen, "H' has the atomic number of 1 and an atomic weight of1.008, Calcium has the atomic number of 20, with an atomic weight of 40.08. One atom of Calclum weighs approximately 40 times that of Hydrogen. The following is a list of Elements commonly found in the soil or atmosphere and utilized by plants for their growth processes. From the Periodic Table in your text, look up the Chemical Symbol, the atomic number and the atomic weight. Element Symbol Atomic # Atomic Weight Hydrogen So dium Magnesium Potassium 圃 Calcium Manganese Iron Molybdenum Сo pper Zinc Carbo n Nitrogen |Охygen Chlorine Co balt Aluminum
Transcribed Image Text:Some Basics regarding Chemical Elements: A Chemical element as found on the Periodic Table of Elements (found on the Inside cover of your text) is a pure substance which cannot be decomposed by chemical change. The names of Elements are often abbreviated to simplify formulas using these elements. These abbreviations are referred to as chemical symbols. For Hydrogen, the symbol "H'; for Oxygen, "O"; and for Carbon, "C". Sometimes two letters are necessary to distinguish between two or more elements when the names of the elements begin with the same letter. For Example: Ca for Calcium, Cr for Chromium, Co for Cobalt, Cl for Chlorine, etc. No symbols contain more than two letters and the first letter is always capitalized. Some symbols are abbreviations of Latin names of elements (l.e. Fe for iron; Latin, ferrum). Each Element has an atomic number and an atomic weight. The weight is in relative terms as an atom of each element is extremely small. As an example: Hydrogen, "H' has the atomic number of 1 and an atomic weight of1.008, Calcium has the atomic number of 20, with an atomic weight of 40.08. One atom of Calclum weighs approximately 40 times that of Hydrogen. The following is a list of Elements commonly found in the soil or atmosphere and utilized by plants for their growth processes. From the Periodic Table in your text, look up the Chemical Symbol, the atomic number and the atomic weight. Element Symbol Atomic # Atomic Weight Hydrogen So dium Magnesium Potassium 圃 Calcium Manganese Iron Molybdenum Сo pper Zinc Carbo n Nitrogen |Охygen Chlorine Co balt Aluminum
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