Answer:
E) 2.38
Explanation:
The pH of any solution , helps to determine the acidic strength of the solution ,
i.e. ,
- Lower the value of pH , higher is its acidic strength
and ,
- Higher the value of pH , lower is its acidic strength .
pH is given as the negative log of the concentration of H⁺ ions ,
hence ,
pH = - log H⁺
From the question ,
the concentration of the solution is 0.0042 M , and being it a strong acid , dissociates completely to its respective ions ,
Therefore , the concentration of H⁺ = 0.0042 M .
Hence , using the above equation , the value of pH can be calculated as follows -
pH = - log H⁺
pH = - log ( 0.0042 M )
pH = 2.38 .
Answer:
It's made of salt
Explanation:
The recipe has salt as an ingredient
Its reversible, soluble, <span>mass, density, color, boiling point, temperature, and volume. </span>
Group 17 is the most readily reduced elements on the periodic table, meaning that they are so close to being a stable elements, only missing 1 electron to complete their valance electron shell. Thus they will essentially react with anything to get that last electron!
Group 1 elements are extremely reactive because they are the most readily oxidized, they are very close to reaching stability by giving up only 1 electron. Thus they will react with almost anything to give up their electron.
Answer:
2749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`1234567899854689778654478578644508279646857896710987837861097837851762986537863 earths
Explanation:
because yeah