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This most likely refers to CoSO4, or cobalt II sulfate, which contains 3 elements: cobalt, sulfur, and oxygen.
However, capitalization is important in writing chemical formulas, and the lack of capitalization creates some ambiguity.
COSO4, would also contain 3 elements: carbon, sulfur, and oxygen, though this particular configuration is unlikely.
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How do you make 500 ppm cobalt sulphate solution?
This solution should contain 0.500 grams anhydrous cobalt(II)-sulfate (CoSO4) per litre.When using mono- or heptahydrate, increase the weighted mass by the relevant molar mass ratio.Molar masses:154.996 g/mol CoSO4 (anhydrous)173.01 g/mol CoSO4.H2O (monohydrate) ==> ratio 173/155 = 1.12, so 0.556 g/L281.103 g/mol CoSO4.7H2O (heptahydrate) ==> ratio 281/155 = 1.81, so 0.905 g/L
How many elements name by planets?
3 Elements is the Answer
How many elements are there in the actinoid series?
14 elements.
How many elements are in the crust?
There are about 92 elements in the crust.
About how many elements are in the periodic table of elements?
The current periodic table contains 118 elements, as of April 2010, but many more may still be discovered.
What is CoSO4 mean?
Cobalt (II) Sulfate
What is the CoSO4?
Cobalt tetraoxosulphate (vi) ion
What is coso4?
Cobalt tetraoxosulphate (vi) ion
What is the oxidation number of Co in CoSO4?
+2
Is CoSO4 a strong electrolyte?
nope weak
What is the iupac name for CoSO4?
Cobalt (II) sulfate.
What is the name of the ionic compound CoSO4?
Cobalt tetraoxosulphate (vi) ion
What is the balanced equation between cobalt oxide and sulfuric acid?
CoO + H2SO4 --> CoSO4 + H2O
What is the chemical formula for cobalt II hydrogen sulfate?
Al(SO4)3 ^That is completely wrong. Al(SO4)3 is aluminum sulfate cobalt ii sulfide is CoS actually you both are wronq. its really CoSO4 <<< cobalt sulfate Wow. He/She was right. Your totally wrong. Cobalt (II) Co^2+ and Sulfide is S^2- So the answer is CoS. Signs cancel themselves out..
How do you make 500 ppm cobalt sulphate solution?
This solution should contain 0.500 grams anhydrous cobalt(II)-sulfate (CoSO4) per litre.When using mono- or heptahydrate, increase the weighted mass by the relevant molar mass ratio.Molar masses:154.996 g/mol CoSO4 (anhydrous)173.01 g/mol CoSO4.H2O (monohydrate) ==> ratio 173/155 = 1.12, so 0.556 g/L281.103 g/mol CoSO4.7H2O (heptahydrate) ==> ratio 281/155 = 1.81, so 0.905 g/L
How many elements are in NaCI have?
2
how many elements do we have?
118 elements
