CHEMISTRY HIGH SCHOOL

Why am i not good enough :,(

Answers

Answer 1
Answer: You are good enough. Times are tough know but believe it’ll get better.
Answer 2
Answer:

there is no answer

because everyone is perfect in their own way

;)

Related Questions

A liquid is placed in an evacuated, sealed flask. When will this closed system reach dynamic equilibrium?
Which statement is part of the kinetic molecular theory? A. Gas particles are in constant motion. B. Gas particles attract each other. C. Gas particles lose their energy during collisions. D. Gas particles stick to the walls of their container.
How many molecules of glucose are in a 2.0 mL of a 1.02 mM solution of glucose
CaCl2(aq) + 2AgNO3(aq)) → Ca(NO3)2(aq) + 2AgCl(s)
Which element would release the most energy while adding an electron to a neutral atom in the gas phase? The choices are the following: Na. . Al. . Br. . S

What is the Ka’aba?an Islamic deity
a Muslim pilgrim
a book of Sharia laws
an ancient stone temple

Answers

Answer: Ka'aba is Muslim pilgrimage

Explanation: Kaaba is a small shrine located in Mecca and is considered as a sacred spot by Muslims.

It is a cube shaped structure made up of graystone and marble. It's corners correspond to the points of a compass and is mostly kept covered with a cloth called kiswah.

Answer:

D. An ancient Stone Temple

Explanation:

Edg 2021

Which quantities must be conserved in all chemical reactions? 1) mass, charge, density
2)mass, charge, energy
3) charge, volume, density
4) charge, volume, energy

Answers

   2) mass, charge, energy


in a balanced reaction, all of the following are conserved

Answer: It's B this will help u

The longer the bond, the smaller the bond enthalpy. the longer the bond, the smaller the bond enthalpy. false true

Answers

True

As the shorter the bond, the stronger it is hence more energy will be required to overcome this bond

Final answer:

The statement 'The longer the bond, the smaller the bond enthalpy' is true as bond length and bond enthalpy have an inverse relationship. As bond strength increases (with an increase in electron pairs in the bond), bond length decreases. So longer bonds, indicating weaker bonding, have smaller bond enthalpies.

Explanation:

The statement 'The longer the bond, the smaller the bond enthalpy' is true. The bond length and bond enthalpy have an inverse relationship. As the strength of a bond increases with the increase in the number of electron pairs, the bond length decreases. Thus, triple bonds are generally stronger and shorter than double bonds between the same two atoms, and by the same logic, double bonds are stronger and shorter than single bonds.

For example, if we consider the bonds between carbon and various atoms in a group, we find the bond strength typically decreases as we move down the group - C-F has a bond enthalpy of 439 kJ/mol, C-Cl has 330 kJ/mol, and C-Br is at 275 kJ/mol.

The bond energy, essentially the enthalpy required to break the bond, is a representation of its strength. Thus, a longer bond, indicating weaker bonding, will have a smaller bond enthalpy.

Learn more about Bond Enthalpy here:

brainly.com/question/29633366

#SPJ3

When layered into a single column, which water will sink to the bottom? A.
cold water with no salt







B.
warm water with no salt







C.
warm, salty water







D.
cold, salty water

Answers

The answer is A. cold water with no salt. :)

The SI unit for current is: joules


volts


ohms


amps

Answers

Ampere is the si unit of current

A protein made up of 125 amino acids contains an isoleucine residue at position 54 in its polypeptide chain. which amino acid could be substituted for this isoleucine and be expected to cause the least disruption in the protein's three-dimensional structure?

Answers

To minimize disruption to a protein’s three-dimensional structure when substituting an amino acid, you typically look for amino acids with similar properties. In this case, you have isoleucine (I) at position 54, which is an aliphatic, nonpolar amino acid. Amino acids with similar properties to isoleucine in terms of aliphatic and nonpolar characteristics include leucine (L) and valine (V).

So, substituting isoleucine at position 54 with leucine or valine would be expected to cause the least disruption in the protein’s three-dimensional structure because they share similar properties. These substitutions involve changing one aliphatic, nonpolar amino acid with another, which is less likely to significantly affect the protein’s overall structure and function.
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