What is the most likely formula for an oxide formed between group a 1 atom x and oxygen

Answers

Answer 1

Answer: The most likely formula for an oxide formed between group 1a atom X and oxygen would be

X2O. - X is group 1a atom.

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Subatomic particles can usually pass undeflected through an atom because the volume of an atom is composed of(1) an uncharged nucleus
(2) largely empty space
(3) neutrons
(4) protons

Answers

Subatomic particles can usually pass undeflected through an atom because the volume of an atom is composed of largely empty space. The correct option is (2).

What are subatomic particles?

Subatomic particles are those particles that are present inside the atoms. They are charged particles. They are electrons, neutrons, and protons. Subatomic particles constitute the atom.

Subatomic particles known as electrons constantly revolve around the atomic nucleus of every atom. These particles are the furthest from the atom's nucleus and are negatively charged in nature.

Protons and neutrons, for example, are subatomic particles that are found in the atom's nucleus. While neutrons don't have any net charge, protons are positively charged particles.

Thus, the correct option is (2) largely empty space.

To learn more about subatomic particles, refer to the link:

brainly.com/question/13303285

#SPJ6

the answer is 2> largely empty space

In which type of solution does an equilibrium always exist?

Answers

You could argue that any solution with water in it has an equilibrium in it of some sort. If a solution is over saturated there is an equilibrium between the dissociated and solid solute (for example NaCl(s)⇄Na⁺(aq)+Cl⁻(aq) when in water). Even if the solution is not over saturated, water always has the reaction 2H₂O(l)⇄H₃O⁺(aq)+OH⁻(aq) since water can act as both an acid and a base (this reaction is also always at equilibrium and the equilibrium constant is 1×10⁻¹⁴).

Since we usually ignore the autoionization of water (unless dealing with acid base chemistry), I think the answer your teacher is looking for is over saturated solutions.

I hope this helps. Let me know if anything is unclear or if you need a different answer.

Determine the mass of 3.0 moles of CO2

Answers

There are 2 compounds in CO2

Open-ended Which amino acid would be capable of forming hydrogen bonds with a lysine residue in a protein?

Answers

Explanation:

Amino acids capable of forming hydrogen bonds with a lysine residue in a protein typically have functional groups that can participate in hydrogen bonding. Lysine has a positively charged amino group (NH3+) as part of its side chain. Therefore, an amino acid with a functional group capable of forming a hydrogen bond with this amino group could interact with lysine.

One such amino acid is aspartic acid (Asp or D). Aspartic acid has a negatively charged carboxyl group (COO-) in its side chain. This carboxyl group can form hydrogen bonds with the positively charged amino group of lysine (NH3+), creating a stable interaction within the protein structure.

So, aspartic acid (Asp) is an example of an amino acid capable of forming hydrogen bonds with a lysine residue in a protein. This interaction contributes to the overall stability and structure of the protein.

A _____ is a new substance formed in a chemical reaction.A. coefficient

B. product

Answers

B. product
Think about it like this: a company produces products, not coefficients.

The three components essential for a fire are:a. Oxygen, fuel, ignition source.
b. Oxygen, fuel, primer.
c. Oxygen, fuel, oxygen enriched environment.
d. Oxygen, fuel, a liquid.

Answers

Hey there

The answer should be : Oxygen, fuel , heat

I hope that's help !

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