Sulfur has more electron shells than oxygen. This is because oxygen is in period 2 of the periodic table and thus has two electron shells while sulfur...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
To solve the question of identifying an element that has twice as many electrons in its second shell (L shell) as in its first shell (K shell), we can follow these steps:1. Identify the Shells: - The first shell is known as
Which element has the highest electron affinity among halogens? What is the noble gas notation of sulfur (S)? Explain how to find the oxidation number of an element. What are the oxidation states of iron in Fe2O3? What is the number of neutrons in sulfur?
- Francium (Fr⁺): The largest ionic radius due to having 7 electron shells. Step 5: ConclusionFrom the analysis, we conclude that lithium (Li⁺) has the lowest ionic radius among the alkali metals. Final AnswerLithium (Li) has the lowest ionic radius among the alkali metals. --- ...
shells (2 8 1) while calcium has K L M and N (2 8 8 2). 2008-01-18 16:30:26 补充： The nuclear charge of Ca must be greater than Na due to 20 protons attract 2粒 outermost shell electrons paring Na with 11protons attract 1粒 outermost shell electron...
The oxidation number is also known as the oxidation state. It states the number of electrons an element shares in an atom. It is also defined as the charge of an ion. The oxidation number is used in REDOX reactions. In those reactions, we determine the oxidation state of each atom to ...
Solution: Ans. (c)different number of neutrons. Atoms of same element with same atomic number but different mass number are called isotopes of that element. Which elements do not follow Pauli exclusion? Particles with an integer spin, or bosons, are not subject to the Pauli exclusion principle...
Which main group elements have 3 unpaired electrons? Which of the main group elements have 3 unpaired electrons? Which element in the second period of the periodic table has one filled and one half-filled subshell? Which main group elements have 1 unpai...
For a variety of RNA research and useful applications, the CRISPR/Cas13b system has been shown to be a strong and adaptable tool. Future advancements in understanding and controlling RNA functions will hinge on new strategies capable of precisely modulating Cas13b/dCas13b activities while minimizing...
Device for measuring torque, especially for a motor reduction gear unit which activates a functional element of a vehicle The device measures the torque exerted by a permanent-magnet motor (1) whose shaft (2) drives an endless-thread screw (3) in mesh with a gear wheel (4). An elasticall...