Calculate the grams of hcl that must be diluted to a volume
Calculate the grams of HCl that must be diluted to a volume of 1 liter to produce a concentration of 0.5M. Calculate the normality of 1 L of solution containing 45grams of NaOH.
Expected delivery within 24 Hours
Assume the discharge from a waste water plant has a flow of 30MGD with a solids concentration of 5 mg/L. Determine the mass flow rate of solids discharged in unit lb/day.
An iron bar 40 cm long is braised to a copper bar 40 cm long and of the same diameter. What is the temperature of the junction point
A common-source FET amplifier has an RD = 1.0 k ohms. How much does the gain change when a load resistance of 1.0 k ohms is capacitively coupled to the drain
What is the common-mode rejection ratio (in dB) if the output voltage is measured to be 2.0 Vp-p when the input terminals are connected together and a 0.1 Vp-p voltage is applied between the inputs and ground.
In the bohr model of the hydrogen atom, an electron is the 6th excited state moves at a speed of 60km/s in a circular path having a radius of 2mm.
Determine the output voltage for an op-amp comparator circuit with a non-inverting input reference voltage of + 2 VDC and an inverting input signal of - 1 VDC. The op amp reaches output saturation voltages of + or -13 V at the limits.
A container at 25°C holds 0.50 moles of helium at a pressure of 2.5 atm. What is the volume of the container
The Ka for cacodylic acid (C2H7AsO2) is 5.37 x 10-7. An amount (0.1035 g) of this compound is added to 0.5 L H2O. What is the resulting pH of this solution
1944472
Questions Asked
3,689
Active Tutors
1441006
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: What makes Covenant Soup Kitchen important even when food stamps and other programs exist?
The prison system is often viewed as a mechanism for punishment and rehabilitation; however, it also serves as a reflection of societal inequalities
In your own words, explain Aboriginal and/or Torres Strait Islander Peoples' perspectives on early childhood learning and development.
Vulnerable groups in Philippine prisons include women, children, the elderly, indigenous peoples, LGBTQ+ individuals, those with mental health issues,
I usually get my news from TikTok, Facebook, and different news apps because they are quick and convenient. Short videos and live updates
Question: Your point about including marginalized voices in decision-making is especially powerful.
In this discussion, you will consider how social institutions function (or don't function) in society. Discussing challenges that face our world often means