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The chemical compound C3H3 has two element in it: Carbon and Hydrogen. In one molecule of this compound there are 6 atoms: 3 Carbon atoms and 3 Hydrogen atoms. Both elements in this compound, Carbon and Hydrogen are classed as other nonmetals.
However this compound does not exist 'in real chemical life', it's a fantasy formula.
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∙ 12y ago
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What is the molecular formula of the compound CH2 with molar mass 42.0?
The unit CH2 has a gram atomic mass of 12.011 + 2(1.00794) or about 14. 42.0/14 = 3; therefore the molecular formula is C3H3.
What are some Elements with hydrogen and oxygen?
Hydrogen and oxygen are already elements. Elements do not contain other elements.
Hydrogen and chlorine are pure substances or chemical elements?
they are chemical elements
What kind of elements are halides oxides sulfates sulfides carbonates and native elements?
What you have listed are not elements (except for the 'native elements'), they are classifications of minerals.
What are uncontrollable elements?
Elements that cannot be controlled.
What is the molecular formula of the compound CH2 with molar mass 42.0?
The unit CH2 has a gram atomic mass of 12.011 + 2(1.00794) or about 14. 42.0/14 = 3; therefore the molecular formula is C3H3.
In Chemistry what does the term 'Vynil' means?
It seems as if you're asking about vinyl, as "vynil" isn't a word. Vinyl is derived from ethylene and is part of the univalent group C3H3. Vinyl is used in a wide variety of materials, for it is both weather- and heat-resistant, yet is also flexible.
What are the products in the chemical reaction if c3h3 5o2 3co2 4h2o energy?
There seems to be a typo in your question. In the balanced chemical formula for the combustion of propane: C3H8 + 5 O2 --> 3 CO2 + 4 H2O + energy the products are on the right side of the arrow: CO2, H2O, and energy
Do elements easily change into new elements?
No. It is quite difficult for elements to change into new elements.
Are there more elements or non-elements?
Non-elements. There are only around 118 known elements, there are millions of compounds made of those elements.
What are some Elements with hydrogen and oxygen?
Hydrogen and oxygen are already elements. Elements do not contain other elements.
What are the names of all the man made elements on the periodic table?
Transuranium Elements
What is the average sum of the elements divided by number of elements?
the sum of the elements divided by the number of elements is the average
What elements have more predictable properties main group elements or transition elements?
main group elements
What is special about all the elements beyond uranium on the periodic table?
These elements are called transuranic elements.
Mendeleev's pattern repeated after how many elements?
The properties were repeated after 8 elements.
How many elements does the table of elements have?
There are 118 elements on the periodic table.
