mfsaechao907 mfsaechao907

03-05-2024
Chemistry

Answered

The lethal dosage of potassium cyanide (KCN) in rats is 10 mgKCN per kilogram of body weight.. What is this concentration in parts per million?

Answer :

Other Questions

A machine does 1,500 joules of work in 30 seconds. What is the power of this machine?

When a sample of a gas is heated in a sealed, rigid container from 200. K to 400. K, the pressure exerted by the gas is:(1) decreased by a factor of 2(2) increa

what is capacitance?

While in Canada, the engineer buys a new electric toothbrush. When she returns home she designs another transformer so she can use the toothbrush in India. This

Why live with tectonic hazards?

A beaker with water and the surrounding air are all at 24°C. After ice cubes are placed in the water, heat is transferred from:(1) the ice cubes to the air(2) t

what are two conditions atoms must have in order to form covalent bonds with one another

Select the difference of (8x2 - 3x3) - (4x2 - 7x3).

If 0.00005893 is expressed in the form 5.893 × 10n, what is the value of n ? Can anyone explain this one?

Friction in machines is commonly reduced by using what?