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What is the oxidation number of strotium in the hydride of strontium?
0 in elemental form and 2+ in its compounds.
Do atoms in the excited state have more electrons than in the ground state?
Yes, because an atom in an excited state will normally give off energy and go to a less-excited state or to its ground state. Some atoms have long-lived excited states and are called "metastable".
What is the color of strontium when heated?
Strontium will produce different colours dependant on the circumstances. If the flame has oxygen and hydrogen present, the flame will be red. With chlorine in the flame it will be a brighter red. If it is the strontium atoms excited by themselves they produce a violet colour.
Why does fire turn red when reacts with strontium?
Sodium Chloride is a crystal lattice and it is an ionic compound. It is a salt used in the ocean and when you burn the sodium chloride, the electrons on the compound gets excited and starts "jumping" from one energy level to another. This causes color change.
What is meant by excited state of an electron?
When the electrons are at higher energy level,they are said to be excited state.
Why triplet state is found to be more stable than excited state?
Why triplet excited state is found to be more stable than singlet excited state?
When a molecule absorbs a photon one of the electron is raised in what state?
This electron is in an excited unstable state.
What state of matter is the element strontium in?
It is in a solid state of matter.
The formula unit for strontium chloride SrCl2 indicates?
It indicates that it consists of one strontium and two chlorine atoms. Also, this means that chlorine is in oxidation state of -1 whereas Strontium is in state of +2.
What is the oxidation number of strotium in the hydride of strontium?
0 in elemental form and 2+ in its compounds.
Do atoms in the excited state have more electrons than in the ground state?
Yes, because an atom in an excited state will normally give off energy and go to a less-excited state or to its ground state. Some atoms have long-lived excited states and are called "metastable".
State in which electrons have jumped to a higher energy level?
state in which electrons have absorbed energy and "jumped" to a higher energy level
What is the color of strontium when heated?
Strontium will produce different colours dependant on the circumstances. If the flame has oxygen and hydrogen present, the flame will be red. With chlorine in the flame it will be a brighter red. If it is the strontium atoms excited by themselves they produce a violet colour.
What is meant by excited state of an electron?
When the electrons are at higher energy level,they are said to be excited state.
What is the state of matter when strontium room temp?
Solid
Why does fire turn red when reacts with strontium?
Sodium Chloride is a crystal lattice and it is an ionic compound. It is a salt used in the ocean and when you burn the sodium chloride, the electrons on the compound gets excited and starts "jumping" from one energy level to another. This causes color change.
What state is called the highest state?
Excited State -_-
