Amagnifying glass is an example of a lens.
a. plano-concave
b. converging
c. p...
Chemistry, 21.08.2019 02:00 breannaasmith1122
Amagnifying glass is an example of a lens.
a. plano-concave
b. converging
c. plano-convex
d. double-concave
Answers: 2
Chemistry, 21.06.2019 20:40
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
Answers: 1
Chemistry, 21.06.2019 23:00
50 pts plz what is the physical state of matter of baking soda.
Answers: 1
Chemistry, 22.06.2019 02:00
Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.
Answers: 2
Chemistry, 22.06.2019 20:30
Which of the following is not true about the atomic model of substances?
Answers: 1
Mathematics, 31.07.2019 21:30
History, 31.07.2019 21:30
History, 31.07.2019 21:30
Mathematics, 31.07.2019 21:30
Mathematics, 31.07.2019 21:30
Mathematics, 31.07.2019 21:30
History, 31.07.2019 21:30