ammonia
Subshell letters indicate electron shells. The letters K-Q or numbers 1-7 are called subshell letters. They are placed in superscript form.
The groups of the periodic table are:Group 1: Alkali MetalsGroup 2: Alkali Earth MetalsGroup 3: BoronGroup 4: CarbonGroup 5: NitrogenGroup 6: OxygenGroup 7: HalogensGroup 8: Noble or Inert Gases
Neutrilisation is when you mix an acid and an alkali together. this, on a universal indicator, is 7 or green.
Neutralization occurs when an acid reacts with an alkali to make a neutral substance pH 7.
Aquaman
Caustic is a general term for a corrosive alkali. It can be a noun or adjective.
Fluorine, chlorine, bromine, and iodine are considered dangerously corrosive halogens. These elements can react violently with many substances, including water and organic compounds, making them hazardous to handle without proper precautions.
Alkali Metals and Halogens, respectively.
Spinach!
Treddle
Stranger
Acids are substances that release hydrogen ions (H+) when dissolved in water, while alkalis are substances that release hydroxide ions (OH-) when dissolved in water. Acids have a pH less than 7, while alkalis have a pH greater than 7. They are chemical opposites and neutralize each other when mixed together.
nonagon
Loafing shed.
A pH greater than 7 is alkali (basic).
No. Alkali metals have one valence electrons. Halogens have 7 valence electrons.
They are called groups, they go from 1 to 7 and then group 0 at the end. Some of the other names are: 1 - Alkali Metals 2 - Alkali Earth Metals 3 - 4 - 5 - 6 - 7 - Halides 0 - Nobel Gases