1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
RSB [31]
4 years ago
12

ELEM HERE What is a hydronium ion? * Your answer

Chemistry
1 answer:
Snezhnost [94]4 years ago
7 0

Answer:

he ion H3O+, consisting of a protonated water molecule and present in all aqueous acids.

Explanation:

In chemistry, hydronium is the common name for the aqueous cation H3O+, the type of oxonium ion produced by protonation of water. It is the positive ion present when an Arrhenius acid is dissolved in water, as Arrhenius acid molecules in solution give up a proton to the surrounding water molecules.

You might be interested in
Please choose the correct number (associated with the vocab word) from the drop down menu that matches the definition
baherus [9]

Q1. -------- a specific way that a quantity may increase over time

1. Exponential growth

2. Biotic

3. Trait

4. Succession

Answer:

1. Exponential growth

Explanation:

Exponential growth is a specific way that a quantity may increase over time. The instantaneous rate of change of a quantity with respect to time is proportional to the quantity itself. When growth becomes more rapid in relation to the growing total number, then it becomes exponential.

Example: Latest updates of COVID-19. For today, the number of infected people cases from COVID-19 is 190,000. By observing the graph, to reach 100,000 the number of infected patient cases, it took 3 months and the other 90,000 patients were infected in just 15 days.

Q2. ------- is the inherent inclination of a living organism towards a particular complex behavior.

1. Abiotic

2. Biotic

3. Innate behavior

Answer:

3. Innate behavior

Explanation:

Innate behavior is behavior that occurs naturally in all members of a species. These behaviors do not have to be learned or practiced.

Example: When a human baby born, he already knows how to suck mother breast to get milk. He never learned before. As he grew up, he knows how to grasp things.  

8 0
4 years ago
How does burning affect an object's property? Burning can cause an object to increase in volume. Burning changes the chemical ma
Jobisdone [24]

Answer: Burning changes the chemical make up of an object.

Explanation:

A chemical change can be defined as a change in the substance when it combines with other kind of substance to form a new substance. A chemical change can also occur when a substance is broken down into two or more products. These changes cannot be reversed. These changes affect the physical make up of an object. For example, burning as when an object is burned it cannot be transformed into its original form. A wood if burned can be converted into ash, water and carbon dioxide cannot regain its original form after burning so burning brings about chemical change in an object.

3 0
3 years ago
There are seven types of crystals. Which of these is not one of the seven?
Gelneren [198K]
The answer is B. tetraclinic
3 0
3 years ago
Read 2 more answers
The reaction for the combustion of methane is shown below. If 28.70g of methane
antiseptic1488 [7]
Omg hard question but it’s also amazing imma think about that question
8 0
3 years ago
How is the miscibility of two liquids related to their polarity?
makvit [3.9K]

Answer:

The more polar the liquid, the more likely that it is miscible with water. The polarity of a liquid does not affect its miscibility with water. The less polar the liquid, the more likely that it is miscible with water. The more polar the liquid, the less likely that it is miscible with water.

Explanation:

hope it helps you

4 0
3 years ago
Other questions:
  • What is the percentage by mass of nacl in a saturated solution of sodium chloride at 50c
    5·1 answer
  • Which substance is the oxidizing agent in this reaction? feo+co→fe+co2 express your answer as a chemical formula?
    10·2 answers
  • 5. What plate boundary could form a mountain chain of sedimentary rock?
    8·1 answer
  • MORE HELP ANOTHER 20 POINTS AND BRAINLIEST
    13·1 answer
  • Two scientists work together on an experiment, but they have different hypotheses. When the scientists look at the experimental
    13·2 answers
  • According to your textbook, how many of the following are properties of covalent compounds:
    14·1 answer
  • A rock sample has a mass of 16 grams and a volume
    5·1 answer
  • Balance this compound
    7·2 answers
  • Which has more mass?
    9·1 answer
  • How many ELEMENTS are in Mg + 2HCl → H2 + MgCl2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!