Questions by NZJames

Questions by NZJames

If. Poison expires is it more poisonous or is it no longer poisonous

asked Feb 10, 2021

2 answers

2 votes

189k views

For the solution containing Zn2+(aq), n is 2, so the MM/n ratio will be the molar mass of Zn divided by 2: MM/n = (65.39 g/mol) / 2 = 32.70 g/mol Compare this theoretical value with your experimental result.

asked Jan 25, 2021

1 answer

0 votes

72.4k views

Grandma Millie is shrinking! Her height decreases by \dfrac{1}{4} \text{ cm} 4 1 cm each year. What is her total change in height over 33 years?

asked Dec 4, 2020

1 answer

2 votes

60.3k views

The population of Cook Island was always been modeled by a logistic equation with growth rate r=19 and carrying capacity N=8000, with time t measured in years. However, beginning in 2000, 9 citizens of

asked May 24, 2020

1 answer

3 votes

46.7k views

The rocket goes up and it does not come down w: the rocket goes up z: the rocket comes down

asked Apr 5, 2020

1 answer

2 votes

161k views

which unit of measure would be appropriate for the area of a picture that is 20 centimeters tall and 15 centimeters wide

asked Mar 25, 2020

2 answers

1 vote

140k views

Given matrices G and H below, which statement is true? G= 7 5 4 3 H= -6 -5 -4 -2 A.) Matrices G and H are not inverses of each other because G + H does not equal I. B.) Matrices G and H are not inverses

asked Feb 6, 2020

2 answers

0 votes

84.8k views

Geographers work in all of these areas EXCEPT A) map-making. B) disaster response. C) community development. D) city and county planning.

asked Feb 28, 2019

2 answers

3 votes

146k views

A golfer hits a golf ball with a velocity of 36.0 meters/second at an angle of28.0°. If the hang time of the golf ball is 3.44 seconds, what is the range ofthe golf ball?

asked Jan 28, 2019

1 answer

0 votes

63.6k views

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