The ratio is 3: 2. i.e. c.... Read More

Sorry i dont understand the question can you rephase it?... Read More

Neither model is able to show the reactivity of potassium.... Read More

Any vitamins or supplements can be obtained without prescription and are widely used as alternative from western medications. most supplements are not valued by the fda or any othe... Read More

Ithink is d. physical property... Read More

If you open the bottle of perfume then nothing but the smell will come out of it and yes it is a type of gas smell because it’s say it in english so i can understand better and... Read More

Ido not understand. ... Read More

Ireally don’t know this... Read More

You would be correct, boiling water does disinfect contamination.    the property of disinfecting means to kill  germs, bacteria and other pathogens or contamination... Read More

jjj89t'ji; it hink the answer is your mom is not si... Read More

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % c... Read More

Hope you find the answer... Read More

elementsexplanation: yes the other ones are right just show me a pic of ur face cuz u look hot... Read More

most historians agree that gabriel mouton, the vicar of st. paul’s church in lyons, france, is the “founding father” of the metric system. he proposed a decimal system of measureme... Read More

Dsolubility let me know if you have any other questions for chemistry... Read More

the increase of protons   hope this... Read More

So3 that’s what i think... Read More

1. for the first question, we must find the mass of the anhydrous salt, mgso₄. the molar mass for mgso₄·7h₂o is 246.47 g/mol, while that of mgso₄ is 120.37 g/mol.7.834 g mgso₄·7h₂o... Read More

Change of state has wrong energy change - option 2 brian made this table to organize his notes on changes of state. depostion is a change of state that has the wrong energy change... Read More

Neither model is able to show the reactivity of potassium.... Read More