Chemistry, 06.12.2019 08:31 heathhm623

Which of the following is a correct formula unit of an ionic compound?

1) al2f3
2) ca2o
3) ca(oh)2
4) kcl2

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 14:00

Consider the balanced equation below. n2h4 + 2h2o2 n2 + 4h2o what are the mole ratios of hydrazine (n2h4) to hydrogen peroxide (h2o2) and hydrazine to water? 1: 2 and 1: 4 1: 3 and 1: 4 1: 2 and 3: 5 1: 3 and 3: 5

Answers: 3

Answer

Chemistry, 22.06.2019 02:40

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

Answers: 3

Answer

Chemistry, 22.06.2019 03:30

In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?

Answers: 1

Answer

Chemistry, 22.06.2019 03:40

What is an example of a physical property?

Answers: 1

Answer

You know the right answer?

Which of the following is a correct formula unit of an ionic compound?

1) al2f3
2...

Questions

History, 01.03.2021 16:10

) Explain why there were new definitions of crimes against authority in the years c1000–c1700 using • poaching • heresy...

Mathematics, 01.03.2021 16:10

Pls help 72 points given! ...

Mathematics, 01.03.2021 16:10

Which of the following scale factors is equivalent to the scale where 1 cm represents 45 km?...

Mathematics, 01.03.2021 16:10

Which value represents the zero of the linear function y= -32 + 21? –24 -7 7 18...

Physics, 01.03.2021 16:10

Define amplitude of sound...

Mathematics, 01.03.2021 16:10

139 / 263 Marks The pictogram shows the amounts Judy saves in four months. August Key: September represents £20 October...

Mathematics, 01.03.2021 16:10

What is the value of x to the nearest tenth? A 25.7 B. 43.2 C. 88.8 D. 89.7

Mathematics, 01.03.2021 16:10

PLEASE HELP ME WITH THIS ASAP ...

Mathematics, 01.03.2021 16:10

3 Given that log, 4 = 1.262 and that log, 5 = 1.465, find the values of: (a) log3 20 (b) log3 0.8 (c) log3 1.25 (d) log3 100...

Mathematics, 01.03.2021 16:10

Find the diameter of the circle with a circumference of 80 feet. Use 3.14 for pi. Round your answer to the nearest tenth. 12.7 ft 25.5 ft...

Mathematics, 01.03.2021 16:10

What is zero(0) can anyone explain...

History, 01.03.2021 16:10

A very famous painting is Raphael's The School of Athens. What is a TRUE statement about this piece of art? A. It is a fresco painting on the wall of...

Mathematics, 01.03.2021 16:10

Work out the y-4 when y=10...

Engineering, 01.03.2021 16:10

What question was the Tuskegee Experiment supposed to answer? A. Would soldiers who were denied contact with the outside world adapt more easily to w...

Chemistry, 01.03.2021 16:10

What is the molar mass of nitrogen gas (N₂)...

Mathematics, 01.03.2021 16:10

A number divided by eight minus thirteen is greater than negative six....

Biology, 01.03.2021 16:10

Something large is easier to stop moving than to start it moving. * O True False...

Mathematics, 01.03.2021 16:10

Which expression is equivalent to (60)2 – (12)?? (60 – 12) (60 - 12) (60 - 12) (60 + 12)(60 – 12) (60 + 12)...

Mathematics, 01.03.2021 16:10

Pls help 18 points given but i’ll follow u and give u more later just message me :)

Mathematics, 01.03.2021 16:10

A business building has several office spaces for rent. Each office is in the shape of a right triangle. If one side of the office is 12 feet long and...

More questions: Chemistry Another questions

Which of the following is a correct formula unit of an ionic compound? 1) al2f3 2) ca2o 3) ca(oh)2 4) kcl2

Answers

Another question on Chemistry

Which of the following is a correct formula unit of an ionic compound?

1) al2f3
2) ca2o
3) ca(oh)2
4) kcl2