Questions by Lionel Chan

Questions by Lionel Chan

Cerium has four stable naturally occurring isotopes. Which of the following are the isotopes of cerium? 1) Ce-136 2) Ce-138 3) Ce-140 4) Ce-142

asked Dec 22, 2024

1 answer

3 votes

11.9k views

Which of the following is not a level of Bloom's Taxonomy? A. Knowledge B. Comprehension C. Application D. Repetition

asked Nov 27, 2024

1 answer

2 votes

45.7k views

Which of the following substances will affect the solubility of 2PbF2 in aqueous solution? Select all that apply. a) 2Pb(NO3)2 b) NaF c) Ca(NO_3)_2 d) H_2SO4 e) KOH

asked Nov 14, 2024

1 answer

2 votes

84.2k views

A turnabout is a legal way to turn your vehicle around. It is also known as: a) a single-point turn. b) a four-point turn. c) a three-point turn. d) a two-point turn.

asked Sep 6, 2024

1 answer

5 votes

121k views

All of the following are true about project phases and the project life cycle, EXCEPT: a. Each phase normally includes a set of defined deliverables b. The project life cycle serves to define the beginning

asked Aug 4, 2024

1 answer

3 votes

30.3k views

Are 24:6 and 72:18 equivelant

asked Aug 3, 2024

1 answer

0 votes

10.3k views

He weights of 1,000 men in a certain town follow a normal distribution with a mean of 150 pounds and a standard deviation of 15 pounds. From the data, we can conclude that the number of men weighing more

asked May 5, 2024

1 answer

5 votes

35.3k views

We punctuate the five Ws and one H with this. A. Colon B. Semi-colon C. Exclamation Point

asked Feb 27, 2024

1 answer

3 votes

177k views

Sebastian had a rectangular piece of paper that was 90 mm long and 50 mm wide he cut paper in half what is the area of each half of the paper in square millimeters A 4500 square millimetersB 9000C 2250D

asked Sep 7, 2023

1 answer

1 vote

34.9k views

165 divided by 11 = 154 divided by 14 = 306 divided by 17 = 322 divided by 14 =

asked Feb 24, 2023

1 answer

19 votes

177k views

- How do you write 0.8 as a fraction

asked Jan 26, 2023

2 answers

5 votes

23.4k views

5/7 of the teaching staff at St Therese's Upper basic school are females. What fraction of the staff are males?

asked Jan 7, 2023

1 answer

10 votes

192k views

If a 12 foot ppiece of electrical tape has 5 pieces that are each 1.45 feet cut from it, what is the new length of the tape?

asked Nov 10, 2022

1 answer

3 votes

163k views

What is the difference between (3.1,000) -(2.100)

asked Nov 4, 2022

1 answer

3 votes

188k views

Can somebody help me

asked Oct 2, 2022

1 answer

3 votes

22.2k views

In the 01 July 2016, Samsung Ltd acquired the machine A by $1,502,000. Estimated useful life is 10 years, estimated residual value is $2,000. Company uses straight-line method for depreciation. From 2019,

asked Sep 3, 2022

1 answer

1 vote

126k views

Kelsea and Landon are playing in a park standing 100 feet away from each other. They both see a bird flying above them. The angles of elevation from each person to the bird are shown. How high is the bird

asked Jun 23, 2022

1 answer

11 votes

61.8k views

Which equation is equivalent to 5(d+1)

asked May 20, 2022

2 answers

2 votes

105k views

Please help <3 thanks

asked Mar 5, 2022

2 answers

3 votes

203k views

8. How do you bring a specimen into focus quickly?

asked Feb 28, 2022

1 answer

0 votes

96.3k views

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