Description : The number of protons in which element is 6 ?
Last Answer : Number of oxygen protons 6.
Description : For an element , if atomic number (Z) and mass number (A) are 29 and 63 respectively . Then the number of protons , neutrons and electrons respectivel
Last Answer : For an element , if atomic number (Z) and mass number (A) are 29 and 63 respectively . Then the number of protons ... C. 29 , 34 ,29 D. 29 , 29 , 29
Description : (A) During `beta`-decay, a new element with atomic number greater than one is obtained. (R ) Protons and neutrons keep on changing into one another th
Last Answer : (A) During `beta`-decay, a new element with atomic number greater than one is obtained. (R ) Protons and ... D. If both (A) and (R ) are incorrect.
Description : What element have 7 protons 8 neutron and 7 electron?
Last Answer : This is the isotope nitrogen-15.
Description : Why is the atomic mass of an element is usually not given as a whole number even though each individual atom of the element has a whole number of protons and neutrons.?
Last Answer : It's the electrons that throw it off.
Description : If an atom has 11 protons 12 neutrons and 11 electrons what is the identify of the element and it's mass number?
Last Answer : The mass number is 23; the element is sodium (Na-23).
Description : What is an atom that has the same number of protons as other atoms of the same element but different number of nutrons?
Last Answer : Feel Free to Answer
Description : If an element has 9 protons how many electrons does it have?
Last Answer : 9 electrons... unless it is an ion. Then that's when things getconfusing.
Description : What element has 1 protons 1 neutrons and 2 electrons?
Last Answer : It is hydrogen element. It is tritium isotope of hydrogen.
Description : What atom element contain 25 protons?
Last Answer : This chemical element is manganese.
Description : How many protons are element argon?
Last Answer : What is the answer ?
Description : How many protons neutrons and electrons are in the element manganese?
Last Answer : Manganese has 25 protons, 25 electrons and 30 neutrons.
Description : What atom has 15 protons 17 neutrons and 15 electrons. What element is this atom?
Last Answer : Need answer
Description : What is the atomic way of an element whose Adam's contain a protons 8 elecktronicks and 8 neutrons?
Last Answer : An oxygen atom contains 8 protons and 8 neutrons in its center,and 8 electrons in various levels outside its center.
Description : What element has 9 protons 9 neutrons and 8 electrons?
Last Answer : 8 17 This isotope of oxygen has 8 protons (atomic number), 8 electrons and 9 neutrons. (Recallthat mass number is the total of protons and neutrons. )
Description : Which element has more protons iron or phosphorous?
Last Answer : The number of protons an element has is given by its Atomic Number in the Periodic TableThe Atomic Number of Iron = 26The Atomic Number of Phosphorus = 15
Description : What is the mass of an element with 15 protons, 13 electrons, and 11 neutrons?
Last Answer : oh actually i know the answer
Description : The number of protons of an atom of an element determines its?
Last Answer : Electrovalent bonds
Description : Isotopes of the same element differ in the number of (a) Protons (b) Neutrons (c) Electrons (d) Positrons
Last Answer : Ans:(a)
Description : The difference between isotopes of an element is due to the presence of a different number of (a) Protons (b) Neutrons (c) Electrons (d) Photons
Last Answer : Ans:(b)
Description : Atomic number of an element gives (a) The number of protons in its atom (b) The number of nucleons in its atom (c) The weight of the atom of the element (d) The total number of elementary particles in its atom
Description : An atom of an element with mass number 23 and atomic number 11 will have- (1) 11 neutrons, 12 protons and 11 electrons (2) 11 protons, 12 neutrons and 11 electrons (3) 11 protons, 12 electrons and 11 neutrons (4) 23 protons and 11 electrons
Last Answer : (2) 11 protons, 12 neutrons and 11 electrons
Description : The ratio of neutrons to protons of an element having a mass number and atomic number of 80 and 40 respectively is (A) 1 (B) 0.5 (C) 2 (D) 4
Last Answer : (A) 1
Description : The mass number of an element is equal to the number of __________ in the nucleus. (A) Electrons (B) Neutrons (C) Protons (D) Neutrons plus protons (i.e., nucleons)
Last Answer : (D) Neutrons plus protons (i.e., nucleons)
Description : The atomic number of an element is equal to the number of __________ present in its atom. (A) Neutrons (B) Electrons (C) Protons (D) Either (B) or (C)
Last Answer : (D) Either (B) or (C)
Description : An element having large number of __________ is most easily subjected to nuclear fission. (A) Protons (B) Electrons (C) Neutrons (D) Nucleons
Last Answer : (D) Nucleons
Description : Which one is different for the neutral atoms of the isotopes of an element? (A) Atomic weights (B) Atomic numbers (C) Number of protons (D) Number of electrons
Last Answer : (A) Atomic weights
Description : Two atoms of the same element will have the same number of protons. If they have a different number of neutrons, what are they called?
Last Answer : ANSWER: ISOTOPES
Description : Isotopes of an element have different numbers of: w) electrons x) protons y) neutrons z) leptons
Last Answer : ANSWER: Y -- NEUTRONS
Description : How do I write a Dear John letter to a 71 yr old?
Last Answer : Just stop responding?
Description : How many moles are in a sample containing 2.71 x 10^24 atoms of iron?
Last Answer : two or three
Description : 52 + = 71 anyone know what it is?
Last Answer : 123
Description : 12.07 ÷ 0.71?
Last Answer : the answer is 17
Description : what is 71.2 divided by 7120?
Last Answer : 0.01
Description : Can 71 be divided?
Last Answer : yes it can cause it can be divided by 900
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Description : " Flag 71" Who is the architect of the sculpture ?
Last Answer : The architect of the " Flag 71" sculpture is Roopam Roy.
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Description : In what year was Kalam 71 published ?
Last Answer : Kalme 71 was published on 26th October 2019.
Description : Who is the founder of Kalame 71 magazine ?
Last Answer : The founders are Murad Ahmed , Shahriar Hossain , Zahid Hasan
Description : Who is the current editor of Kalme 71 magazine ?
Last Answer : Murad Ahmed is the current editor of Kalme 71
Description : Who wrote the bullet 71 ?
Last Answer : Written by 71 Hashem Khan.