0
Swedish chemists Jöns Jacob Berzelius and Svante Arrhenius were among the first to describe bases in this manner in the early 19th and 20th centuries, respectively. They established the concept that bases are compounds that accept protons (H+ ions) in chemical reactions, forming salts.
Add your answer:
Earn +20 pts
Is nitrate acidic or basic?
Nitrate ions are neutral in solution and do not exhibit acidic or basic properties.
What is Ammonium ion and Hydronium ion?
Ammonium ion (NH4+) is a positively charged ion formed when ammonia (NH3) accepts a proton (H+). Hydronium ion (H3O+) is a positively charged ion formed when a water molecule (H2O) accepts a proton (H+). It is commonly found in acidic solutions.
How did scientists discovering protons and neutrons help them to place elements in their correct order and group?
By discovering the elements proton number, it became easier for scientists because the elements had similar properties. And they could arrange it by increasing proton number, valence electrons or electronic configuration.
Hydrogen is a element or compund?
Hydrogen is an element. It is the simplest and most abundant element in the universe, typically found as a gas.
Is Cr(NH3)6(NO3)3 is an element or compound?
Compound????
What is true of a Bronsted -Lowry base?
A Bronsted-Lowery base accepts H+ ions
What accepts a hydrogen ion from another compound?
All the Lewis acids accept hydrogen ion or proton from any othercompound having acidic hydrogen.
Can bases be described as proton doners?
No. Proton acceptors.
When a hydroxide ion accepts a proton?
When a hydroxide ion accepts a proton, it forms a water molecule. This is an example of a neutralization reaction, where an acid (donates a proton) reacts with a base (accepts a proton) to form water and a salt.
What happens in a bronsted lowry acid-base reaction?
An acid donates an H+, and a base accepts an H+. - Apex
Scientists described a base as a compound that donates an electron pair?
Bases are substances that can accept a proton (H+) or donate a pair of electrons to react with acids. This description of bases contrasts with acids, which are known for donating protons in chemical reactions.
Brønsted and Lowry defined a base as which of the following?
Brønsted and Lowry defined a base as a substance that accepts a proton.
Is salt an electron acceptor?
Table 'Salt' is NaCl Sodium Chloride and is not a proton donor has it has no hydrogen to donate
When a hydroxide ion oh - accepts a proton h plus?
Dihydrogen monoxide
What is the definition of a Br?
A Bronsted-Lowry base accepts a proton from something else.
What theory of acids and bases do conjugate acids and bases belong to?
Conjugate acids and bases belong to the Bronsted-Lowry theory of acids and bases. In this theory, an acid donates a proton (H+) and a base accepts a proton. A conjugate acid is formed when a base accepts a proton, and a conjugate base is formed when an acid donates a proton.
What is the definition of a Brønsted-Lowry base?
A Bronsted-Lowry base is a proton acceptor.
