3 d H2So3
f Hopos
Lingo + HƏSoy
3 hich
acidic oxide Should
react with water Au form
each of the following acids
as hroz
bs Itzcoz
Hapoy
es H2 toy
i Identify the basic canny
that react with lacater to
form each
of the followed
bases
a Bacolo e koh
b sv Cohj2
f CSOH
ç ang CoHJz
d
Looth
)​

What is the nature of the ca-cl bond in a molecule of calcium chloride (cacl2) if the electronegativity value of calcium is 1.0 and that of chlorine is 3.16?

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

Electromagnets coils of wire paper clips picked up 10 3 15 6 20 9 25 12 ms. owens' class was studying magnets. ms. owens showed her students how to make an electromagnet using a nail, a d-cell battery, and plastic coated wire. the students wrapped the wire around the nail and then attached the ends to the battery. when they were finished, they tested their magnets by investigating how many paperclips their magnets could pick up. they also tested whether they could increase the strength of their electromagnets by using more coils of wire. they recorded the class average of their results in the data table seen here. ms. owens asked her students to graph their data in a line graph. how should the students label the x-axis on their line graph? a) size of battery b) number of paper clips c) number of coils of wire d) strength of electromagnet