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For phosphorus , you have to give at least one reaction of each type of reaction. That includes:
1. Synthesis (Combination) Reactions
2. Decomposition Reaction
3. Combustion Reaction
4. Single Displacement Reaction
5. Double Displacement Reaction
6. Oxidation-Reduction (Redox) Reaction
Provide at least six reactions for phosphorus element (one reaction for each type).
What is the pH (to nearest 0.01 pH unit) of a solution prepared by mixing 52.0 mL of 0.125 M HF and 78.0 mL of 0.0465 M NaOH?
What are the equilibrium pressures of N2O4 and NO2 when 0.61 mol of each gas are introduced
53.5 g of an ideal gas of molecular weight = 30.5 g/mol are confined at a pressure of 133 mmHg. The density of the gas is 0.228 g/L. Compute the temperature of the gas in degrees Celsius.
The vapor pressure of chlorine dioxide (ClO2 ) is 155 Torr at -22.75 ? C and 485 Torr at 0 ? C. What is the normal boiling point of chlorine dioxide?
What is indicator , auto indicator , end point , reducing point , titration , neutrilization reaction
Explain A distillate was collected between 78-82 degrees C at sea level. Define the reported boiling point was 80 degrees C. State on the correctness of this report.
When sensors in a car detect a collision, they cause the reaction of sodium azide, NaN3, which generates nitrogen gas to fill the air bags within 0.03 s. 2NaN3(s)→2Na(s)+3N2(g) How many liters of N2 are produced at STP if the air bag contains 11..
Explain why caffeine can be extracted from tea leaves into hot water, and how you extracted the aqueous solution and isolated crude caffeine
what adjustment should be made to the mobile phase to bring the compound off sooner? why?
Calculate the weight percent composition of the mixture, using the same assumptions as in part A.
Suppose you have a cylindrical glass tube with a thin capillary opening, and you wish to determine the diameterof the capillary. You can do this experimentally by weighing a piece of the tubing before and after filling aportion of the capillary with ..
The infrared spectrum of cinnamic acid has a strong absorption at about 1630 cm-1 that is not seen in the spectrum of 2,3-dibromo-3-phenylpropanoic acid. What is that absorption due to
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