3 years ago

I would like a list of random, interesting facts about Francium.

1 answer:

6 0

It has the highest equivalent weight of all elements.
Prior to its discovery, it was simply referred to as eka-caesium.
The most stable isotope, Fr-223, has the longest half-life at 21.8 minutes.
Francium has thirty-four known isotopes, with only two of them occurring in nature.
It is the most unstable of all elements that occur naturally.
Hope this helps.

You might be interested in

What do the subscripts in the formula for ethane represent?

Sedaia [141]

Answer:

the number of carbon and hydrogen atoms present in the molecule of Ethane that is it contains two carbon atoms and six hydrogen atoms

Explanation:

8 0

2 years ago

For which of the following processes would you expect there to be an increase in entropy? Ag+(aq) + Cl-(aq) AgCl(s) H2O(g) H2O(l

Lyrx [107]

CaBr₂(s) → Ca⁺²(aq) + 2Br⁻ (aq) ΔS>0

6 0

2 years ago

Read 2 more answers

How is molarity measured?

Tanzania [10]

The answer to this question will be C

6 0

2 years ago

True or false

Kaylis [27]

Answer:

True

Explanation:

Forces, equal in magnitude and opposite in direction, and cancel each other out are called Balanced Forces.

Balanced Forces DO NOT cause any change in the velocity of the object, but the Object may correspond to a change in shape or size.

Example :

Blasting a balloon by compressing it tightly with both hands, roughly with an equal force, is a practical example of Balanced Forces. In this case, the balloon before the burst stays at a state of rest and same after the burst. But the burst or the compression, causes a change in the shape of the balloon.

8 0

2 years ago

When swimmers push against the wall of a pool with their feet, they are pushed away from the wall. Which of Newton's laws explai

Alecsey [184]

It would be his third law

8 0

2 years ago