115 known chemical elements. However, that number is not accurate; there are really more than that now.
Vitamin A: Retinol, Vitamin B1: Thiamine, Vitamin B12: Cobalamin, Vitamin C: Ascorbic acid, Vitamin D: Calciferol, Vitamin E: Tocopherol, Vitamin K: Phylloquinone.
Using the ideal gas law, PV = nRT, where P is pressure, V is volume, n is the number of moles, R is the gas constant, and T is temperature in Kelvin, we can solve for n. First, convert temperature to Kelvin: 28.1 C + 273.15 = 301.25 K. Then, plug in the values and solve for n. n = (115 kPa * 12.6 L) / (8.314 J/(mol*K) * 301.25 K) ≈ 5.09 moles
The melting point of mercury is 234.32 K (-38.83 °C, -37.89 °F) and the boiling point is 629.88 K (356.73 °C, 674.11 °F).Melting point234.32 K,  -38.83 °C,  -37.89 °FBoiling point629.88 K,  356.73 °C,  674.11 °F
1. Name the following compounds: (a) KClO (b) Ag2CO3 (c) HNO2 (d) KMnO4 (e) KNH4SO4 (f) FeO (g) TiCl4 (h) NaH (i) Na2O2
Fluorine: 53.48 KBromine: 266 K Chlorine: 171.7 K Iodine: 386.9 K
E a r t h l e a k a g e c i r c u i t b r e a k e r ( e l c b )
Check
C. E. J. K. Toms has written: 'Barley buying, handling, sweating & screening'
C-A-K-E- The Series - 2013 was released on: USA: 25 December 2013 (internet)
E. M. S. Namboodiripad Pattom Thanu Pillai R. Sankar E. M. S. Namboodiripad C. Achutha Menon C. Achutha Menon K. Karunakaran A.K. Antony P. K. Vasudevan Nair C. H. Mohammed Koya E. K. Nayanar K. Karunakaran K. Karunakaran E. K. Nayanar K. Karunakaran A. K. Antony Oommen Chandy V.S. Achuthanandan
C R I C K E T
c h e c k
C-H-I-C-K-E-N Spells Chicken - 1910 was released on: USA: 29 June 1910
becked
C = k*a*d*e^3/sqrt(m) where k is a constant.
national science week nation weak weaker known to a sick i
The letters c e k o p t can be rearranged to make the word pocket.