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What elements have a smaller atomic radius than strontium?
Ca, Mg, Be, Fr, Cs, Rb, K, Na, Li, H
What elements is the smallest Ca Mg Be Sr?
Among the elements listed—calcium (Ca), magnesium (Mg), beryllium (Be), and strontium (Sr)—beryllium (Be) is the smallest in terms of atomic size. This is because beryllium is higher up in the periodic table, with fewer electron shells compared to the other elements, resulting in a smaller atomic radius.
Which elements have 2 electrons in the 4s sublevel?
The elements that have 2 electrons in the 4s sublevel are calcium (Ca) and scandium (Sc).
Are the size of micro elements the same as macro elements?
No, micro elements are typically smaller in size compared to macro elements. Micro elements are essential nutrients that are required by plants in smaller quantities, such as iron, zinc, and manganese. Macro elements, on the other hand, are required in larger amounts and include nutrients like nitrogen, phosphorus, and potassium.
What are the elements of Ca Cl?
Calcium and chlorine.
How many different elements are in CA(OH)2?
Calcium hydroxide, represented by the chemical formula Ca(OH)₂, contains three different elements: calcium (Ca), oxygen (O), and hydrogen (H). Therefore, there are a total of three distinct elements in calcium hydroxide.
What elements are cl ca cl?
Cl (Chlorine) and Ca (Calcium) are chemical elements. Cl is a halogen with atomic number 17, while Ca is an alkaline earth metal with atomic number 20. Both elements play important roles in various chemical compounds and biological processes.
Why are the ionic radii of metallic elements smaller than the atomic radii of the same elements?
The ionic radii of metallic elements is smaller than its atomic radii, because the ion has less electrons. This gives it a smaller electron cloud and makes the atom smaller.
Why elements emit smaller wavelength?
Elements emit smaller wavelength because of the specific energy transitions of their electrons. When electrons move to lower energy levels, they release photons with higher energy, corresponding to smaller wavelengths. This emission of smaller wavelength light is characteristic of each element and can be used to identify them through techniques like spectroscopy.
What is the particle from which all elements are made?
Elements are made of atoms which are made of smaller particles like quarks and gluons. contin.yes im pretty sure it is~welicatiga <(O3O)>
How many different elements are in Ca CH3COO 2?
Four: calcium, carbon, hydrogen, and oxygen.
What are the elements needed to grow a plants?
All the macro and micro-elements like N, P, K, Mg, S, Zn, Fe, Cl, Cu, B, Ca etc. Some of the important elements like c, O2 & H2 are maid available from the air and water.
