Properties and Changes Quiz (21-22) (COPY) / 4 of 14 A scientist finds 20mL of a mystery liquid that weighs 18.4g. What substance is it?
Average Densities of Substances
Substance
Density (g/mL)
0.81
Ethanol
0.92
Olive Oil
Water
1.00
1.26
Glycerin
O A. Water
OB. Olive Oil
O C. Ethanol
O D. Glycerin

Astudent made the lewis dot diagram of a compound shown. what is the error in the lewis dot diagram? a)an o atom should transfer all of its six electrons to mg because the formula is mgo b) both electrons of mg should be transferred to one o adam because the formula is mgo c) the electrons should be transferred from each o add him to capital mg because mg has fewer electrons d) the number of dots around mg should be four because it has to transfer two electrons to each o

Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a

Sugar is dissolved in water. which is the solute? sugar neither both water