Answer: The complete balanced chemical equation is,
Explanation:
A chemical equation represents the reactants on the left and the products on the right, separated by a right-pointing arrow indicating the reaction.
This representation includes the phases of the substances and uses subscripts and superscripts for numbers.
For the reaction given, the balanced chemical equation with phases is:
Atoms have their protons and neutrons situated in the nucleus.
Electrons orbit in the outer shells, also known as orbitals.
Subatomic particles, comprising protons, neutrons, and electrons, reside within the atoms.
Answer:
around 40
Explanation:
The included diagram shows 5 hydrophobic molecules, each surrounded by 9 water molecules. Therefore, there are "around 40" water molecules that are in contact with the hydrophobic molecules.
Answer:
Atoms consist of protons, neutrons, and electrons.
Explanation:
Dalton's atomic theory represented an early effort to describe atom properties. It maintained that atoms were the smallest indivisible elements of a substance and that chemical reactions happen through the joining or separation of atoms. All atoms of a single element were identical and distinct from those of other elements. The theory asserted that atoms can neither be created nor destroyed.
[[TAG_13]]With advancement in time, modern insights began to revise the initial tenets of Dalton's atomic theory, which did not include the notion that atoms were made of subatomic particles: electrons, neutrons, and protons. Previously, Dalton's view was that the atom was 'indivisible'. However, the electron was discovered by J.J. Thomson in 1897, leading to the later identification of protons and neutrons, indicating that atoms comprise even smaller components.[[TAG_14]]
Explanation:
One molecule of the antibiotic called penicillin G has a mass of... b) If you isolate 115 g of zinc chloride, what would the percent yield of zinc be ... This process releases volatile hydrochloric acid, but the.
