C6H8O7 is not an element; it is a chemical compound known as citric acid. It consists of carbon (C), hydrogen (H), and oxygen (O) atoms, with the formula indicating it contains six carbon atoms, eight hydrogen atoms, and seven oxygen atoms. Elements are pure substances that cannot be broken down into simpler substances, while compounds like citric acid are formed from two or more elements chemically bonded together.
Krypton is the elemnt present in group 18 aand period 4 with atomic number 36 and it is noble gas.
The elemnt frankium. This is a group 1 metal. It is highly radioactive.
which of these is an extensive property of a substance? is it color, hardness, malleability, or volume
If its a pure elemnt O2, N2, and all of the inert gases Th list is very long for gases that are compounds, for example CO2, CO, all of the alkanes, alkenes and alkynes that are gases.
They do not. Diatomic molecules containing two atoms of the same elemnt are non-polar, for example Cl2 . When the atoms are of different elents then the bond may be polar depending on the difference in electronegativity, example HCl.
antimony atom
39.948
Nitrogen is a gas.
Yes, it has the atomic # of 20 on the periodic table of elements.
Mercury is liquid metal, elemnt symbol is Hg!
A trace element.
The answerto that would be Helium.
Tl is element 81 Thallium, a highly toxic poor metal.
Molar mass is a term applied for molecules, not for atoms.
Hydrochloric acid is made out of two elements, hydrogen and chlorine.
some of the elemnt neaded for life are oxogen, hydrogen, oxogen, and carbon.
C6H8O7 is the chemical formula for citric acid. It is a weak organic acid commonly found in citrus fruits and used as a preservative, flavoring agent, and pH adjuster in various food and beverage products.