0
spectral analysis of light of stars help us
Add your answer:
Earn +20 pts
What element is named after the third most distant planet?
The third most distant planet from the sun is Earth. It orders from Mercury, Venus and then Earth. The answer would then be Tellurium.The planets that orbit the sun are constantly moving in orbit and therefore getting closer and further apart from each other. Therefore, the third most distant planet from the Earth is changing as the years pass.For a complete list of elements named after planets, seehttp://wiki.answers.com/What_elements_are_named_after_a_planet
If a star's spectrum does not contain spectral lines characteristic of a certain element can we conclude that the star do not contain that element Why or Why not?
Not necessarily. The absence of specific spectral lines could be due to factors like the star's temperature, composition, or magnetic fields affecting the spectral lines. It could also be that the element is present in trace amounts that are not detectable in the spectrum.
What is the band of light obtained on the screen called?
Not sure exactly what this question refers to, but it may be asking about the atomic emission spectra where each element of the periodic table emits certain colors of light when excited.
What happended when the ghost disappeared in a fog?
When the ghost disappeared in a fog, it created an eerie and mysterious atmosphere. The sudden vanishing act added to the ghostly presence, leaving a supernatural and unexplained phenomenon. The fog added a sense of obscurity and illusion, enhancing the supernatural element of the event.
What is the name for iron on the petrionic table?
The name for iron on the periodic table is Fe, which stands for the Latin word "Ferrum." Iron is a metallic element with atomic number 26 and is known for its strength, versatility, and presence in Earth's core.
How presence of certain element is confirmed in distant stars?
The presence of certain elements is certified by spectroscopy.
Was the 118th element confirmed?
The answer is yes. Its name is Ununquadium.
What is the name of the newly discovered element?
People say they have made the element unahexium but hasn't been confirmed and even if there has been and element confirmed its only stable for a few milliseconds before it decays into more stable elements.
What information does a flame test provide?
The emission spectrum of an element
What is the defining element of a Gothic novel?
Presence of supernatural events and figures
What industrially important element contains 26 electrons and rust in the presence of air and moisture?
Iron is the industrially important element that contains 26 electrons and rusts in the presence of air and moisture.
His father's words were like the distant thunder What literary element is this an example of?
This is an example of a simile, comparing the father's words to distant thunder using "like" or "as" to show similarities between the two.
Which physical charateristic of a solution may indicate the presence of a transition element?
The color of a solution can indicate the presence of a transition element. Transition metals often exhibit vibrant colors in solution due to the presence of d-orbitals that can absorb and emit light in the visible range.
Why thermistor is used in gas sensor TGS 2611?
It doesn't, allthough the resistive value is dependant on heater temperature the resistance of the sensor changes due to the presence of certain gasses (methane in this case) while the heater element itself facilitates a catalystic reaction in the sensor element. The temperature of the heating element is self-regulated and dependant on heater voltage.
What element contains 26 electrons and rusts in the presence of air and moisture?
Iron
How do rubies get their color?
The red color is caused mainly by the presence of the element Chromium.
Name the element produced when magnesium and metal reacts with hydrochloric acid and how could you test for the presence of this element?
Mg HO + Cl
