3 years ago

Which nuclide has a half-life that is less than one minute?

Chemistry

2 answers:

grandymaker [24]3 years ago

8 0

Cesium nucclide has a half life is less than one minut

Elena-2011 [213]3 years ago

6 0

I think a good strategy for these kind of problems is to just choose the atom with the highest mass number. At any rate, the answer actually is (and I guessed it as) (2) Francium-220. It has a half life of about 30 seconds.

You might be interested in

What could have caused the mass to be higher than the initial mass

ivann1987 [24]

Answer:

Possibly the addition of oxygen from the atmosphere

Explanation:

6 0

3 years ago

Read 2 more answers

How do i tell someone i like them?

lorasvet [3.4K]

Answer:

just tell that someone you like them

you can just make them feel it, I'm sure that someone will get it and if that someone don't then just tell the someone you like them.

and say why them can't it be just her or him ?

I mean that someone is juat one right

4 0

3 years ago

A sound's _______ tells how high or low it is. (1 point)

KIM [24]

A. Pitch is your answer

5 0

4 years ago

Read 2 more answers

A sample of pure water has a hydronium concentration of 1.0 × 10-7 M. What is the pH of the water?

stepan [7]

PH of the water would be 6.79

5 0

3 years ago

Read 2 more answers

Draw the organic product formed when ch3ch2c≡c−na+ reacts with (ch3)2chch2ch2cl. click the "draw structure" button to launch the

Viktor [21]

Explanation:

Given that sodium butylite is reacting with 1-chloro-3-methyl butane. In a reaction 6-methyl nona-3-yne and sodium chloride will be obtained as product.

The chemical reaction:

$CH_3-CH_2C\equiv C-Na^++(CH_3)_2CH-CH_2-CH_2-Cl\rightarrow CH_3-CH_2C\equiv C-CH_2-CH_2-(CH_3)_2+NaCl$

The reaction is also attached as image for reference.

6 0

3 years ago