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How do you figure out the subatomic particle numbers for each element?
Number of protons= Atomic number Number of neutrons= Mass number-Atomic number Number of electrons=Number of protons (If there is no charge on the atom)
What information about subatomic particles is given by an element's mass number?
You know how many protons and neutrons are present. You can also figure out what element it is if you happen to have a periodic table of elememts.
What is the charge on a subatomic particles represented in figure 4-3?
what is the charge on the subatomic particles represented in figure 4-3? assuming all the particles in the nucleus are visible,
How can you figure out how many of each subatomic particle is in a atom has?
To determine the number of each subatomic particle in an atom, you need to know the atom's atomic number and mass number. The atomic number tells you the number of protons, while the mass number gives you the total number of protons and neutrons combined. Subtract the atomic number from the mass number to find the number of neutrons. Electrons will equal the number of protons in a neutral atom.
What isotope is formed when uranium 235 emits an alpha particle?
You get this answer by performing the following: Mass # Mass # 4 Atomic # Parent symbol -> Atomic # Daughter symbol + 2 He 238 234 4 92 U -> 90 Th + 2 He Both sides must equal the same thing, so if you figure out what plus 4 = 238 and what plus 2 = 92, you can figure out the element is formed through decay. The resulting element in this case is Thorium.
Important figure from Civil rights era?
important figure from civil rights era
Her husband was an important figure in his own right?
Yes, her husband was an important figure in his own right.
In a properly written chemical symbol what is the first figure?
The first figure in a properly written chemical symbol represents the atomic number of the element, which is the number of protons in the nucleus of an atom. The atomic number defines the element's identity and determines its unique chemical properties.
What kind of materials should i use to make an iron element project iron atom element?
I dont know! figure it out yourself!
What information can be inferred from Figure 1, the velocity-versus-time graph of a particle in simple harmonic motion?
From Figure 1, the velocity-versus-time graph of a particle in simple harmonic motion, we can infer the amplitude, period, and phase of the motion. The amplitude is the maximum velocity reached by the particle, the period is the time taken to complete one full cycle of motion, and the phase indicates the starting point of the motion within the cycle.
Why is piano music important?
Who says it is important? Figure out the answer to that question, and you will know why it is important.
Who is the mystery figure in marvel figure factory?
The mystery figure in Marvel Figure Factory is a random character that is included in each pack of figures. It can be any character from the Marvel universe, adding an element of surprise and collectibility to the set.
