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What effect did radium and polonium?
Polonium and radium are radioactive elements and toxic; they are dangerous.
Did Dalton come up with radium and polonium?
Any link between Dalton and polonium&radium.
Why do the elements such as radium polonium and uranium expose photographic film?
These elements emit ionizing radiation, such as alpha particles, which can interact with the photographic film, causing changes in its chemical composition. This interaction leads to the film being exposed and creating an image.
What two elements were discovered by Marie Curie in 1898?
Marie Curie discovered the elements polonium and radium in 1898. She was the first person to isolate polonium and radium from natural sources and conducted groundbreaking research on radioactivity.
What two elements did Marie Curie discover?
Radium is a chemical element Polonium is a chemical element Those two were discovered by Marie Curie
What puzzled Marie Curie about uranium?
- They discovered that radiations are emitted from the uranium atom (and not from the molecule containing uranium) and are dependent on the quantity of uranium. - They discovered polonium and radium in uranium minerals.
What puzzled Marie curie and her husband about uranium?
- They discovered that radiations are emitted from the uranium atom (and not from the molecule containing uranium) and are dependent on the quantity of uranium. - They discovered polonium and radium in uranium minerals.
What is a radium and a polonium?
Radium and polonium are radioactive natural chemical elements.
Radium and polonium are discovered to be radioactive?
Yes, radium and polonium are radioactive elements.
What effect did radium and polonium?
Polonium and radium are radioactive elements and toxic; they are dangerous.
How has the radium and polonium changed the world?
Radium and polonium doesn't changed the world.
How did polonium and radium affect history?
Polonium and radium doesn't affect history.
Is there any connection with radium and polonium?
Both radium and polonium are radioactive elements and are not stable.
Why are the properties of radium and polonium same?
Polonium and radium are radioactive chemical elements but they have not the same properties.
Is polonium and radium the same?
Polonium (Po) and radium (Ra) are two different chemical elements.
Are there any new research on polonium and radium?
Polonium and radium are continuously studied, but not so much.
What did polonium and radium?
Polonium and radium are natural chemical elements, metals, solid, very radioactive.
