subject

Chemistry, 30.01.2020 16:56 Thejollyhellhound20

How many atoms are in a sample of 72.8 grams calcium (ca)?

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:10

Which of the following best describes the formation of plasma?

Answers: 1

question

Chemistry, 22.06.2019 03:00

Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis

Answers: 1

question

Chemistry, 22.06.2019 04:30

How much energy is made when a pice of wood burns. how do you know

Answers: 2

question

Chemistry, 22.06.2019 14:00

How does the viscosity of magma change as magma cools?

Answers: 2

You know the right answer?

How many atoms are in a sample of 72.8 grams calcium (ca)?...

Questions

question

History, 19.10.2019 13:30

Why did germans feel humiliated by the treaty of versailles?...

question

Biology, 19.10.2019 13:30

Which of the following statements is false? the number of chromosomes is different in different organisms. there are more genes in a cell than there...

question

History, 19.10.2019 13:30

What are some laws the exist today that did not exist at the time the constitution was written...

question

Mathematics, 19.10.2019 13:30

What is 7 times as much as the sum of 1/3 + 4/5...

question

English, 19.10.2019 13:30

Who said "hush your mouth! dont matter who they are, anybody set foot in the house yo company, and don't let me catch you remarkin on there ways like...

question

Chemistry, 19.10.2019 13:30

Answer quickly : define and compare boiling points, melting points, and freezing points....

question

Social Studies, 19.10.2019 13:30

What is one solution for the problem of overfishing in japan and other countries ? a. increasing the use of chlorofluorocarbons b. build...

question

Biology, 19.10.2019 13:30

According to biogenesis, the fir tree began life when fertilization occurred to produce a single cell...

question

History, 19.10.2019 13:30

What made massachusetts bay colony a theocracy?...

question

English, 19.10.2019 13:30

Read the sentences. one might say that lucy’s room is her clothes are everywhere except in the closet. art projects are in various stages...

question

Mathematics, 19.10.2019 13:30

Steve and his daughter went on 30- mile backpacking trek in yosemite national park. they hiked 7.7 mi the first day , 6.4 the second day and 8.0 mi th...

question

History, 19.10.2019 13:30

The the right to due process in the state courts, extends all protections of the u. s. constitution to the states, so that the states do not make law...

question

History, 19.10.2019 13:30

Why did opec hit america with an oil embargo?...

question

Computers and Technology, 19.10.2019 13:30

Which of the following will not loop exactly 10 times? for (int x=0; x< 10; x++) {} for (int x=1; x< =10; x++) {} for (int x=0; x< =10;...

question

Mathematics, 19.10.2019 13:30

Atriangle has side lengths of 22 and 16. which is a possible length for the third side? 4 6 25 38...

question

Mathematics, 19.10.2019 13:30

Iq scores on the wais test approximate a normal curve with a mean of 100 and a standard deviation of 15. what iq score is identiﬁed with...

question

Mathematics, 19.10.2019 13:30

Circle o is shown below. the diagram is not drawn to scale. 73°

question

Mathematics, 19.10.2019 13:30

Joint and combined variations a certain gas has a volume of 10 liters at a temperature of 404 kelvins (k) and a pressure of 36 pascals (pa...

question

Mathematics, 19.10.2019 13:30

the triangles shown are similar. which side corresponds to qr? a)feb)edc)fdd)qp...

question

Mathematics, 19.10.2019 13:30

On monday carlos ran 1/8 of a mile on wednesday he ran 5/6 of a mile carlos ran 3/8 of a mile on friday which day did carlos run the farthest...

More questions: Chemistry Another questions

Questions on the website: 13722363