The hydrogen atoms have the much lesser electronegativity in water. That pole is slightly positive because of oxygen being so much more electronegative and having the electrons in the covalent bonds spend more time in it's orbital.
Assuming you mean electronegativity, it is 2.2 on the Pauling scale.
Lesser silver water beetle was created in 1758.
Electronegativity - capacity to loss electrons - is representative for the reactivity of chemical elements; for metals low electronegativity is a high reactivity.
You have 2 hydrogen and one oxygen atom, which is why water is H2O
No water is NOT an "atom". No water is NOT an "element".
The nucleus is the part of the atom made up of protons and neutrons, and it contains nearly all of the atom's mass. Electrons, which have much lesser mass, orbit around the nucleus.
The attractive force that draws in surrounding electrons for chemical bonds is known as the electrostatic force of attraction. This force is generated between the positively charged nucleus of one atom and the negatively charged electrons of another atom, leading to the formation of a chemical bond between the atoms.
Water is a compound formed by the chemical bonding of two hydrogen atoms and one oxygen atom. An atom refers to a single, indivisible unit of an element, not a compound. Therefore, it is more accurate to say 'a molecule of water' or 'a water molecule' to refer to the smallest unit of water.
Water has no helium (He) atom. Chemically water is H2O and there is no He atom present in water.
oil is more viscus than water
Saturn's is.
No it is not.