Be2+ is the chemical name for the Beryllium ion. Beryllium has 4 protons and 2 electrons. Beryllium, in its natural form, has an electronic configuration of 1s2 2s2. Beryllium has an atomic number of 4 and is located in group 2 of the periodic table, which is also known as the alkaline earth metal group. It is located in period 2; it is very strong and was found and documented in a book ...
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The correct answer is “Guidance Counselling.” Guidance counseling, also referred to as Guidance and counseling, is the process of helping individuals recognize and develop their potentials. This could be vocational, educational, and even psychological with the sole purpose to attain the best possible result.
Children and students need guidance counseling to bring out the ...
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The correct answer is texture. In music, texture represents how we hear and interpret the layers of the music. It is one of the elements of music. The texture includes the tempo, melody, harmony, and rhythm used in the composition to produce an overall quality sound produced.
There are 4 types of texture in music. These are:
Monophony: this represents the characteristics of a ...
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Yes, warfarin and heparin can be given at the same. Warfarin (Coumadin) is an anticoagulant manufactured as a pharmaceutical drug used in low doses with regular monitoring for the prevention of thrombosis and embolism. Heparin (blood thinner) is also a pharmaceutical drug used to prevent thrombosis and embolism, but they work in different ways.
Warfarin and heparin are used together ...
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Aerobic Exercise Aerobic exercises are exercises that can be when oxygen is used as fuel. Aerobic simply means “involving or occurring only in the presence of oxygen.” It is the opposite of anaerobic, which means “occurring in the absence or without oxygen.”
Aerobic exercise includes low intensity and moderately intense exercises. In these cases, oxygen is used ...
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The correct answer is graph 2 (Speed against time: Speed/time) Acceleration refers to the change in speed or velocity with respect to time (can include deceleration or change in direction).
Graph 2 started at point zero (0), which shows that the object was initially at rest. This fact makes Graph 1 and 3 incorrect because both graphs show that the object was not at ...
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Virus A virus, also known as a computer virus, is a malicious program that cannot do anything until actions are taken to activate the file attached by the malware.
A Virus is a type of malware that can covertly transmit itself between computers via networks (especially the Internet) or removable storage devices such as disk and drives, often causing damage to the system and ...
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The answer is SUM In Microsoft Excel, the formula that can add all the numeric values in a range of cells, ignoring those which are not numeric, and place the result in a different cell is SUM.
SUM is a function that will add the cells you entered. It can also be used to add noncontiguous cells. An example of a SUM function is =SUM(B2:B10); this will add the values in cells B2:10. The ...
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The correct answer is Evaluation and Research. In a guidance program, evaluation is required on a regular basis to check the effectiveness of the program. It is a critical part of the development of the program as it ensures accountability, activities, and the value of the program. It also checks the staff involved to ensure that decisions and actions are taken to improve in the ...
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Bed bugs are small, flat, maroon-colored insects, and they can reside on mattresses and hide in the smallest places, such as electrical outlets, lampshades, or a tiny crevice of a bed frame or furniture piece. Bed bugs will eat and then run for cover back to their hiding place, and they can also journey from home to home. Bed bugs leave groups of red bites or welts.
Each group usually ...
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