subject

Chemistry, 30.03.2020 21:59 hahHcjckk

Please help me
which of the following elements is more reactive
A)Calcium
B)Magnesium
C)potassium
D)Sodium

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:30

What is the mass of each element in a 324.8 sample of co2

Answers: 1

question

Chemistry, 22.06.2019 10:00

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.

Answers: 1

question

Chemistry, 22.06.2019 10:30

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

Answers: 2

question

Chemistry, 22.06.2019 10:50

Determine the empirical formula for succinic acid that is composed of 40.60% carbon, 5.18% hydrogen, and 54.22% oxygen.

Answers: 1

You know the right answer?

Please help me
which of the following elements is more reactive
A)Calcium
B)Magn...

Questions

question

Social Studies, 03.12.2021 01:00

What does the constitution say about how president treats governors....

question

English, 03.12.2021 01:00

5 In the Passage, review lines 5-14 of the poem. Click or tap the pair of lines in which a shift in the rhyme scheme reflects a sh...

question

English, 03.12.2021 01:00

How can Elizabeth most responsibly pay off her bill sooner? by continuing to pay the minimum monthly payment by paying it off with a different credit...

question

Social Studies, 03.12.2021 01:00

We've been under the maritime martial law since 1860 we have no true constitution we can only invoke what we think we are....

question

Social Studies, 03.12.2021 01:00

Why did nara mark usa constitution as potentially harmful language?....

question

Mathematics, 03.12.2021 01:00

The area of a garden is 160 m2. Suppose the length of the garden is 3 m more than twice its width. What is the length of the garden?....

question

Business, 03.12.2021 01:00

The Allen, Bevell, and Carter partnership began the process of liquidation with the following balance sheet: Cash $ 25,000 Liabilities $ 175,000 Nonca...

question

Physics, 03.12.2021 01:00

Please help 3. A billiard ball of mass 0.500 kg is rolling along a frictionless pool table with a velocity of 3.5 m/s. It then strikes another billi...

question

History, 03.12.2021 01:00

Who strongly supported the 1791 tax that sparked the Whiskey Rebellion? George Washington Thomas Jefferson John Jay

question

Mathematics, 03.12.2021 01:00

7+25(5y−10)=45(y+5)+15y hlll :(...

question

Mathematics, 03.12.2021 01:00

Which type of figurative language is used in the sentence “ they are collecting time ”? metaphor metaphor hyperbole hyperbol...

question

Social Studies, 03.12.2021 01:00

In the following cases of disputed paternity, determine the probable father by writing Father 1 or Father 2 or Both in the blank Mother is type B, chi...

question

Biology, 03.12.2021 01:00

What does the field of genetics try to explain and understand?...

question

Biology, 03.12.2021 01:00

Which outcome occurs as a multicellular organism develops? The cells are the same. The cells specialize. The cell grows bigg...

question

Mathematics, 03.12.2021 01:00

16. Make a Conjecture Complete the table. Then find the rates. distance ——— time time ——— distance

question

Mathematics, 03.12.2021 01:00

Harris Teeter has a sale on Coke for 15% off 2 liter bottles. If a 2 liter is normally $1.50, what is the sale price? Help its a word problem...

question

Chemistry, 03.12.2021 01:00

What additions must you make to the cell for it to generate a standard emf? Select all that apply. 1. You should add enough salt containing A2+ into...

question

Mathematics, 03.12.2021 01:00

What is 1/2+1/4 i really want to know what the answer is...

question

Business, 03.12.2021 01:00

The Federal Reserve sets the reserve requirement, which banks must meet through deposits at the Fed and cash held at the bank. What do these requireme...

question

Computers and Technology, 03.12.2021 01:00

How to set rounded rectangle radius in powerpoint with v ba....

More questions: Chemistry Another questions

Questions on the website: 13722367