Mass (g) of ni2+ absorbed per mass (g) of sodium polyacrylate
The volume of a 76.52 g sample of methane gas is 32.7 L at 26.9 °C and 4.45 atm. What will its volume be at 95.4 °C and 1.7 atm?
Why do physical properties change?
580 grams of boiling water (temperature 100°C, specific heat capacity 4.2 J/K/gram) are poured into an aluminum pan whose mass
3. Strontium-90 is produced during the nuclear fission of uranium-235 and is part of nuclear fallout
From the compounds i) nh3 ii) naoh iii) hcl identify the brønsted base(s). 1. i and iii only 2. ii
The formula for photosynthesis is shown.64,0 + 600, → CH2+ 60,What are the reactants of photosynthesis? (7.5A)A. water and carbon
Myra wants to measure the ph of a sample of drinking water as accurately as possible. what method should
Formula mass of Glucose C6H12O6?
Does HNO3 conduct electricity?