How many neutrons are in carbon-14? How many neutrons does curium have? How many protons does einsteinium have? How many protons does californium have? How many protons, neutrons, and electrons does silicon have? How many protons, neutrons and electrons are in tungsten?
A neutral atom is one that has an equal number of protons and electrons. The positive charge of the protons and the negative charge of the electrons will cancel each other out. In the case of argon, it has 18 protons and thus will be neutral if it has 18 electrons in total betwe...
Determine how many electrons the atom has lost or gained. Elements in column 1 of the periodic table (e.g., sodium and potassium) will lose an electron when they react, while elements in the second column (e.g., calcium, magnesium and strontium) will generally lose two electrons when the...
At the positive terminal, the protons and electrons recombine with oxygen from the air in a chemical reaction that produces water. The water is given off from the exhaust pipe as water vapor or steam. This type of fuel cell is called a PEM (different people say this stands for polymer ...
How many electrons are present in the 2nd energy level of potassium? How do you show the number of protons and neutrons on a Bohr-Rutherford diagram? How many cm^3 does a 55.932 g sample of copper occupy if it has a density of 8.92 g/cm^3? How do the electrons help in predicting ...
Everything we do is controlled and enabled by electrical signals running through our bodies. As we learned in intro physics, everything is made up ofatoms, and atoms are made up of protons, neutrons and electrons. Protonshave a positive charge,neutronshave a neutral charge, andelectronshave a...
Answer: Na,K,Cs (sodium, potassium, and cesium)all are a group one element hence they all are monovalent butaluminumis group -13 elements, therefore, having three electrons in its valence shell hence it forms Al+3 ion and it is trivalent. ...
As the exhaled air from the suspect flows past one side of the fuel cell, the platinum oxidizes any alcohol in the air to produce acetic acid, protons and electrons. The electrons flow through a wire from the platinum electrode. The wire is connected to an electrical-current meter and to ...
Inside every atom are three subatomic particles: protons, neutrons and electrons. Protons and neutrons bind together to form the nucleus of the atom, while the electrons surround and orbit the nucleus. Protons and electrons have opposite charges and therefore attract one another (electrons are negat...
As the exhaled air from the suspect flows past one side of the fuel cell, the platinum oxidizes any alcohol in the air to produce acetic acid, protons and electrons. The electrons flow through a wire from the platinum electrode. The wire is connected to an electrical-current meter and to ...