finnwolfbrown finnwolfbrown

07-11-2022
Chemistry

Answered

Calculate the volume of an object with dimensions measuring: 3 cm x 15 cm x 5 cm

[?] cm ³ ???

___ Volume (cm³) ???

Answer :

Other Questions

Calculate the extinction coefficient (ε) in units of M⁻¹cm⁻¹ at peak absorbance (550 nm) for the compound in this spectrum if the path length of the expriment i

Using the table from the previous question determine which substance would sink if placed in the pan of mercury. IronCopperLeadGoldAll of them

26) Calculate the AG rxn using the following information. AH' (kl/mol) S'(l/mol-K) 4 HNO3(g) + 5 N₂H4(0)-7 N₂(e)+ 12 H₂O(0) -133.9 -285.8 266.9 70.0 A)-2.04 - 1

I have an unknown volume of gas held at a temperature of 126 K in a container with a pressure of 31 atm. If by increasing the temperature to 209 K and decreasin

An ideal gas (which is is a hypothetical gas that conforms to the laws governing gas behavior) confined to a container with a massless piston at the top. (Eigur

Part A When a 0.235-g sample of benzoic acid is combusted in a bomb calorimeter, the temperature rises 1.641 "C. When a 0 255-g sample of caffeine, C₂ HO₂N₁ is

To what volume should you dilute 35 mL of a 12 M stock HCl solution to obtain a 0.500 M HCl solution?

Calculate the pH of each of the following solutions, and label each as acidic, basic, or neutral. Solution pH DIS [H₂O+] = 1.0 x 10-M [H₂0+] <= 0.01 M [H₂O+]

2.000 mol of a perfect gas is heated from 273.15 K to 373.15 K at a constant volume of 50.0 L, deltaH - 2500 J. Find q, w, deltaU, and deltaH if the gas is heat

The Jet Propulsion Laboratory has detected an NEO that is headed toward Earth. The PDCO needs to issue a press release to warn those who will be affected by the