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Who was the first scientist to suggest grouping substances into acids and alkalis?
The first scientist to suggest grouping substances into acids and alkalis was the Swedish chemist Svante Arrhenius in the late 19th century. He proposed that acids release hydrogen ions in solution, while alkalis release hydroxide ions. This laid the foundation for modern acid-base theories.
How do you determine the ratio of ions in a compound?
To determine the ratio of ions in a compound, you first need to identify the chemical formula of the compound. The subscripts in the chemical formula indicate the ratio of ions in the compound. For example, in NaCl (sodium chloride), the ratio of sodium ions to chloride ions is 1:1.
Acidic solutions are those that contain an excess of?
Acidic solutions contain very high concentrations of hydrogen ions. In an acidic solution, then, the concentration of hydrogen ions is greater than the concentration of hydroxide ions.
What is the chemical formula and oxidation number of each ion in the compound First ion and the second ion is?
The chemical formula depends on the specific ions mentioned. Without knowing the ions, we cannot determine the formula or oxidation numbers. Can you provide the ions you are referring to?
How many ions are present in 30.0 mL of 0.600 M K2CO3 solution?
There are 3 ions present in K2CO3: 2 K+ ions and 1 CO3^2- ion. To calculate the total number of ions in 30.0 mL of 0.600 M K2CO3 solution, first determine the number of moles of K2CO3 using the molarity and volume. Then, use the stoichiometry to find the number of ions produced per mole of K2CO3.
Who was the first scientist to suggest grouping substances into acids and alkalis?
The first scientist to suggest grouping substances into acids and alkalis was the Swedish chemist Svante Arrhenius in the late 19th century. He proposed that acids release hydrogen ions in solution, while alkalis release hydroxide ions. This laid the foundation for modern acid-base theories.
What scientist described a base as a compound that dissociates in water producing hydroxide ions?
Arrhenius
What ions dissociates when mixing ammonium chloride and water?
NH4+ ions and NO3- ions are produced *************************** Well that would be a good trick, wouldn't it? I'm sure the first answerer meant to say NH4+ ions and Cl- ions.
Which is capable of independent existence an atom or molecule?
Atoms of most elements are not able to exist independently. Atoms form molecules or ions aggregate in large numbers to form the matter that we can see. Molecule is capable of independent existence.
How do you determine the ratio of ions in a compound?
To determine the ratio of ions in a compound, you first need to identify the chemical formula of the compound. The subscripts in the chemical formula indicate the ratio of ions in the compound. For example, in NaCl (sodium chloride), the ratio of sodium ions to chloride ions is 1:1.
Why the metallo biomolecule contain first transition series metal ions?
The metallo biomolecule contain first transition series metal ions because of the reaction of molecule with metal ions. Metallo biomolecule refer to metal ion and molecular part. Examples are hemoglobin and myoglobin.
In kidney disease what is first indicator in blood gases?
hydrogen ions
Where does the first electron carrier pump hydrogen ions?
The first electron carrier that pumps hydrogen ions during cellular respiration is NADH dehydrogenase (complex I) in the electron transport chain. It pumps hydrogen ions across the inner mitochondrial membrane from the matrix to the intermembrane space.
What are things that begin with i?
Ions, the internet, ink, inkwell, an incline, integer, isthmus, island, impatiens (a type of flower), imbecile, incubator, an incarnation, icythiologist (fish scientist), interloper...
What did Svante Arrhenius do?
Svante Arrhenius was a Swedish scientist known for his work in physical chemistry. He was the first to propose the theory of electrolytic dissociation, which explains how substances dissolve in water to form ions. Arrhenius also made significant contributions to the understanding of acids and bases, winning the Nobel Prize in Chemistry in 1903 for his work.
What is common ions effect?
lowering of solubility of the first solution when an another solution is added having the same ions is called common ion effect.
Acidic solutions are those that contain an excess of?
Acidic solutions contain very high concentrations of hydrogen ions. In an acidic solution, then, the concentration of hydrogen ions is greater than the concentration of hydroxide ions.
