shahinsofia061
shahinsofia061
04-02-2021
Chemistry
contestada
please answer the (a)
Respuesta :
ananyabhutani
ananyabhutani
13-02-2021
Answer:
a) 30
b) 45
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
What is the total number of electrons shared in a double covalent bond between two atoms? (1) 1 (3) 8 (2) 2 (4) 4
Why doesn't the tribe trust Captain Orlov?
What is the percent composition by mass of nitrogen in NH4NO3 (gram-formula mass = 80.0 grams/mole)? (1) 17.5% (3) 52.5% (2) 35.0% (4) 60.0%
Which balanced equation represents a chemical change? (1) H2O(l) + energy → H2O(g) (2) 2H2O(l) + energy → 2H2(g) + O2(g) (3) H2O(l) → H2O(s) + energy (4) H2O(g)
An experiment produced 0.10 g CO2, with a volume of 0.056 L at STP. If the accepted density of CO2 at STP is 1.96 g/L, what is the approximate percent error?
The solid and liquid phases of water can exist in a state of equilibrium at 1 atmosphere of pressure and a temperature of (1) 0°C (3) 273°C (2) 100°C (4) 373°C
Write a article/webpage/own opinion about piercing and tatoos or collecting. It should be a one or 2 page
three partners share profit in the ratio 2:3:7 respectively. the profit is $176496 determine the share of the profit for each partner
Jason takes 2 cL of medicine. How many ml is this
A neutral atom contains 12 neutrons and 11 electrons. The number of protons in this atom is (1) 1 (3) 12 (2) 11 (4) 23
