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What ions would have a tetrahedral shape?
Any one with a central atom bonded to four others, such as phosphate or ammonium. PO(subscript 4) (superscript 3-) NH(subscript 4) (superscript +)
In CF4 what does the subscript 4 mean?
The subscript 4 indicates the number of that type of atoms in the compound. In this case, there are four Fluorine atoms in this molecular compound.
What part of the chemical formula indicates the number of molecules or atoms involved?
The answer is 'subscript'
In the symbol He the subscript 4 is the what for helium?
The subscript "4" in the symbol He indicates that helium has an atomic number of 2, meaning it has 2 protons in its nucleus. The atomic number is represented by the bottom number in the symbol.
What term is used to describe the 4 in the expression 4Ca(NO3)2?
4 is here the number of molecules of calcium nitrate.
How many atoms are there in one molecule of hp304?
8. There is 1 hydrogen atom, 3 phosphorus atoms (as indicated by the subscript 3), and 4 oxygen atoms (as indicated by the subscript 4).
What ions would have a tetrahedral shape?
Any one with a central atom bonded to four others, such as phosphate or ammonium. PO(subscript 4) (superscript 3-) NH(subscript 4) (superscript +)
What is the formula for the 5 following compounds potassium bromide iron III sulfate copper II chloride tetraphosphorus heptanitride ammonium carbonate?
potassium bromide - KBr iron (III) sulfate - Fe[subscript 2](SO[subscript 4])[subscript 3] copper (II) chloride - CuCl[subscript 2] tetraphosphorous heptanitride - P[subscript 4]N[subscript 7] ammonium carbonate - (NH[subscript 4])CO[subscript 3]
What is the compound formula for potassium and chlorine?
Potassium Chloride (KCl) is an ionic salt of a weak acid and a weak base.
How many hydrogen atomes are present in one molecule of ammonium acetate NH4C2H3O2?
To answer this kind of question, all that is required is to add the subscripts that appear immediately after the atomic symbol of the atom in question, remembering that if there is no explicitly written subscript, a subscript of 1 is implied. In this instance, the symbol for hydrogen occurs twice, once with a subscript of 4 and once with a subscript of 3. Therefore, there are 4+3 or 7 hydrogen atoms in the formula unit.
How many hydrogen atoms present in one molecule of ammonium acetate NH4C2H3O2?
To answer this kind of question, all that is required is to add the subscripts that appear immediately after the atomic symbol of the atom in question, remembering that if there is no explicitly written subscript, a subscript of 1 is implied. In this instance, the symbol for hydrogen occurs twice, once with a subscript of 4 and once with a subscript of 3. Therefore, there are 4+3 or 7 hydrogen atoms in the formula unit.
How many syllables in aggressive?
There are 3 syllables. Ag-gres-sive.
How many C atoms are in C3H5(OH)3?
4. In CH3, the 3 is a subscript, denoting that their are 3 hydrogen atoms. if there's no subscript, then consider it one atom. so the first two Carbons are single, and the second one is double, making 4
How do you prime factorise 144 and write the answers in subscript form?
It is in exponents: 2^4 times 3^2 = 144
What does the subscript 4 mean in P4?
it means p times 4
In CF4 what does the subscript 4 mean?
The subscript 4 indicates the number of that type of atoms in the compound. In this case, there are four Fluorine atoms in this molecular compound.
What part of the chemical formula indicates the number of molecules or atoms involved?
The answer is 'subscript'
