Not all apartments in rental properties are typically tested for Legionella. Testing for Legionella is not a standard requirement for rental properties, but some landlords or property managers may choose to conduct testing as a precautionary measure. If there is a suspected or confirmed case of Legionnaires' disease in a rental property, testing for Legionella may be recommended to ensure the safety of the residents. **

Housing cooperatives allocate their apartments based on a variety of criteria, including financial stability, community involvement, and housing needs. Prospective members are often required to demonstrate their ability to pay the cooperative's monthly fees and contribute to the maintenance of the property. Additionally, some cooperatives prioritize applicants who are committed to participating in the cooperative's decision-making processes and community activities. Finally, housing cooperatives may also consider the specific housing needs of applicants, such as family size or accessibility requirements, when allocating apartments. **

Social housing apartments are allocated to individuals with a WBS (Waiting List for Social Housing) certificate based on their level of need and eligibility. The WBS certificate is issued to individuals who have applied for social housing and have been assessed as meeting the eligibility criteria. The allocation process takes into consideration factors such as household size, income, and specific needs, with priority given to those in the greatest need. Once an individual is allocated a social housing apartment, they are required to sign a tenancy agreement and pay rent based on their income. **

Freezing vegetables can actually help preserve their freshness and nutrients, as long as they are properly prepared and stored. Blanching vegetables before freezing can help maintain their color, texture, and nutritional value. However, if vegetables are not blanched or are improperly stored, they can become mushy or develop freezer burn, which can affect their taste and quality. Therefore, it is important to follow proper freezing techniques to ensure that vegetables remain in good condition. **

The number of apartments one would need to buy in order to live off of them depends on various factors such as the cost of the apartments, the rental income they generate, and the individual's living expenses. To calculate this, one would need to consider the total rental income from the apartments and compare it to their living expenses. If the rental income exceeds the living expenses, then one may need fewer apartments to live off of them. However, if the rental income is not enough to cover living expenses, then one would need to buy more apartments to generate sufficient income. It is important to carefully consider all financial aspects and seek professional advice before making such a decision. **

If the government controlled the apartments, there could potentially be a housing shortage. Government control could lead to inefficiencies and lack of incentives for investment and maintenance, which could result in a decrease in the overall housing supply. Additionally, government control may also lead to bureaucratic red tape and slow decision-making processes, further exacerbating the shortage. However, it is also possible that government control could lead to more equitable distribution of housing and better affordability for low-income individuals, potentially mitigating the shortage in some areas. **

In a cooperative housing society, the allocation of apartments typically works through a membership system. Individuals or families who want to live in the cooperative must become members by purchasing shares in the cooperative. The number of shares purchased often determines the size or type of apartment that the member is eligible for. The allocation process may also take into account factors such as seniority, need, or other criteria set by the cooperative's governing body. Once an apartment becomes available, it is allocated to a member based on these factors and the member's shareholding in the cooperative. **

Ammonia (NH3) and water (H2O) both exhibit dual properties due to their ability to act as both acids and bases. Ammonia can act as a base by accepting a proton (H+) to form the ammonium ion (NH4+), while water can act as both an acid and a base through the process of self-ionization to form hydronium (H3O+) and hydroxide (OH-) ions. Additionally, both molecules have polar covalent bonds, allowing them to exhibit hydrogen bonding, which contributes to their unique properties such as high boiling points and strong intermolecular forces. Overall, the dual properties of ammonia and water can be justified by their ability to both donate and accept protons, as well as their polar nature and hydrogen bonding capabilities. **