In Periodic Table, Li, Ca and Sr are s-block elements and are highly electropositive and highly reactive in nature.
Li is placed in the 1st group- alkali metals in which Li is the high energy density metal.
Calcium and strontium are placed in the second group of the periodic table, these are alkaline earth metals.
what do you notice about the location of lithium, strontium and calcium refer to the periodic...
What do you notice about the location of arsenic and bismuth on the periodic table
QUESTIONS 1. What do you notice about the solubility of calcium hydroxide as the temperature increases? Is this typical for most solids? (1 mark)
1. Which four lamps can you observe using a spectroscope? A. strontium B. sodium C. lithium D. fluorescent E. tungsten F. mercury G. barium 2. Which four metals are you able to observe the emission colours using flame excitation? A. tungsten B. fluorescent C. strontium D. sodium E. barium F. mercury G. lithium
Levers Lab: What do you notice about the shape of your shoulder muscle? What do you think this indicates?
Question 11 (1 point) What do you notice about the slope of the lines? What does this tell you about the orientation of the lines?
Using the periodic table, which isotope is probably the most abundant isotope of potassium (K)? 41 K 39 K 38.10 K 19 K 40 K Lithium forms compounds which are used in dry cells and storage batteries and in high-temperature lubricants. It has two naturally occurring isotopes, Li (atomic mass = 6.015121 amu) and 7Li (atomic mass 7.016003 amu). What is the percent abundance of lithium-6? You should use the periodic table to help you answer this. 7.5% 92.5% 86.7%...
Write the symbols, with charges, for ions formed by calcium, magnesium, strontium, potassium, and sodium, as well as the ions chloride and nitride. Write formulas and names for the compounds you can make by pairing each of the cations with each of the anions. I will show you what I have so far. I just didn't know how to do cations and anions. I tried anions but don't know if they are right and maybe it needs to be a...
what is the balanced equation for the reaction between lithium chromate & calcium hypochlorite
Examine the life cycles of the 3 main groups of plants. What do you notice about the sporophyte and gametophyte stages as plants evolved from mosses to ferns to pine trees?
What do you notice about the divergence of the amino acid (protein) sequences when compared to the nucleotide (DNA) sequences? Given a large section of a gene, say a complete exon, how could you determine reading frame?