solvent
the number of protons determine what the substance is. if the number of protons in an atom change, the substance made of that atom changes too.
No. Atoms contain protons, neutrons and electrons. An element is a substance consiting of atoms with the same number of protons. A molecule is a particle consisting of two or more atoms covalently bonded to one another.
The number of protons (aka atomic number) determines the element or substance.
protons
ether
An acid can be described as a substance that can donate protons, which are positively charged particles, when it reacts with another substance. This ability to donate protons is what characterizes an acid.
A neutral substance is any substance that has the same number of protons and electrons. One common neutral substance is carbon dioxide. Another common neutral substance is nitrogen gas, N2.
the number of protons determine what the substance is. if the number of protons in an atom change, the substance made of that atom changes too.
No. Atoms contain protons, neutrons and electrons. An element is a substance consiting of atoms with the same number of protons. A molecule is a particle consisting of two or more atoms covalently bonded to one another.
Something is acidic when it has a high concentration of hydrogen ions (H+) and low pH. Something is basic when it has a high concentration of hydroxide ions (OH-) and high pH. Acids donate hydrogen ions to solutions, while bases accept hydrogen ions.
protons
The number of protons (aka atomic number) determines the element or substance.
A neutral substance is any substance that has the same number of protons and electrons. One common neutral substance is carbon dioxide. Another common neutral substance is nitrogen gas, N2.
Energy, neutrons, electrons, and protons.
ether
An element is a substance in which all atoms have the same number of protons. Each element is identified by its unique number of protons, known as the atomic number.
tor or more different substance